1. Follow the specifications: ASTM D5882 Standard Test Method for Low Strain Integrity Testing of Piles JGJ106-2003 (China) Technical code for testing of building foundation piles 2. Parameters:: 1). Size: 62 * 172 * 225 mm. 2). Weight: 2.0 kg. 3). High-contrast touch screen display. 4). Temperature range: Operating Range: 0° to 40° C; Storage Range: -20° to 65° C. 5). Powered by internal battery (6 hours duration). 3. Functional: 1). The LPT-E is used for Integrity pile testing and judging defect position 2). Automatic data storage 3). Signal amplification capability 4). Data can be averaged over a variable number of blows. 5). Variable signal amplification over time 6). 24-bit A/D converter 7). Sample size: 4k 8). Sample Frequency: 48kHz, 96 kHz,144 kHz
EES All in one system 16KWH LiFePO4 Lithium Battery with AC Charger and 10KW Inverter for solar energy storage application ESS including LiFePO4 Lithium Battery with BMS, off grid pure sine wave inverter, AC/DC charger. This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications. Product advantages: All-in-one design, high integration and space saving installation Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;
Our All in one system 32KWH LiFePO4 Lithium Battery with AC Charger and 12-15KW 120/240V Inverter for mobile vehicle application ESS including LiFePO4 Lithium Battery with BMS, off grid pure sine wave inverter, AC/DC charger. This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications. Product advantages: All-in-one design, high integration and space saving installation Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;
Product introduction: This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications. Product advantages: All-in-one design, high integration and space saving installationï¼? Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable; Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed
Product introduction: This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It adopts master-slave mode, which is convenient for monitoring and controlling the input and output system. The charging and discharging are independent, it can control the charging current of the AC charger and solar controller according to the battery temperature, voltage and SOC to better protect the battery cells from overcharging, overheating and discharging. It has high reliability and long life, products developed for applications such as solar energy storage, industrial and commercial energy storage, household energy storage, charging piles, data room and other applications. Product advantages: All-in-one design, high integration and space saving installation Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and a wide temperature range
Application field 1. Pile integrity inspection; 2. Inspect concrete structure inner defects, concrete junction surface quality, surface damage layer thickness; 3. Concrete compression strength inspection; 4. Concrete crack depth inspection; 5. Rock, concrete wall and other non-metal materials wall of hole integrity inspection; 6. Rock, concrete and other non-metal materials mechanical strength test. Technical specifications ItemIndexItem Index Main control unitEmbedded ipcIndication unit640*480 tft lcd Operation modeKeyboard+opticalelectric knobStorage unit1g+1g u flash disk General interface Usb interfaceMax lifting speed60m/min(20cm measure) Channel numberDouble channelMax sampling length64k Trigger modeContinuous emission, outter triggerEmission voltage65, 125, 250, 500, 1000 available Receiving sensitivity 30uv Amplifier gain82db Amplifier band width 5hz-500khzSampling interval 0.05-6.4us, 8 steps optional Sound time accuracy0.05usAmplifier resolution0.39% Power supply modeHigh quality li battery for 6 hours continuous workSchmidt hammer outer connection Yes Polywood case, meet exporting packing requirements
Foundation Testing PIT Pile Integrity TesterThe dynamic testing instrument for foundation pile is a test and analysis instrument for testing the structural integrity of foundation pile and the vertical bearing capacity of single pile under impact or vibration load in the process of pile integrity testing and monitoring of prefabricated pile. The purpose is to determine the bearing capacity and structural integrity of pile.
1. Follow the specifications: ASTM D4945 Standard Test Method for High-Strain Dynamic Testing of Piles JGJ106-2003 (China) Technical code for testing of building foundation piles 2. Physical (1) Size: 62 *172 * 225 mm (2) Weight: 1.7 kg (3) 8 inch and high brightness color LCD touch screen (4) Temperature range: Operating: 0° to 40° C; Storage: -20° to 65° C (5) The cables and connectors are suitable for PDA 3. Technical (1) HPT used for determining the pile bearing capacity and pile integrity. (2) It can be used for pile driving monitoring and the cast-in-place pile test. (3) Sampling frequency is Optional of 10 kHz, 20 kHz, 30 kHz and 40 kHz. (4) Sampling points are optional of 1024, 2048 and 4096. Maximum sampling time is up to 400 ms (5) Before test the two accelerometers and two strain transducers are self-checked automatically, determine whether the system is in normal state. (6) Automatically check the static strain deviation of the strain transducer during installation and adjusted to zero before blow. (7) Test data exported through the external u-disk (8) During test every blow can be saved automatically (9) Storage capacity of more than ten thousands blows. (10) HPT can be used for pile driving monitoring and the cast-in-place pile (11) HPT data can save as *.X01(used for PDA-W) (12) The main cable and connecting cable are compatible with the PDA. (13) Built-in lithium battery can be used more than 5 hours continuously. (14) PDAR program carry on CASE method analysis. (15) RCAPWAP program carry on match analysis automatically or manually.
Electronic component, parameter, test meters and safety parameter, test meters..
Goniophotometer, spectrophotometer, integrating sphere, photometer.
1. Follow the specifications: ASTM D5882 Standard Test Method for Low Strain Integrity Testing of Piles JGJ106-2003 (China) Technical code for testing of building foundation piles 2. Parameters:: 1). Size: 62 * 172 * 225 mm. 2). Weight: 2.0 kg. 3). High-contrast touch screen display. 4). Temperature range: Operating Range: 0° to 40° C; Storage Range: -20° to 65° C. 5). Powered by internal battery (6 hours duration). 3. Functional: 1). The LPT-E is used for Integrity pile testing and judging defect position 2). Automatic data storage 3). Signal amplification capability 4). Data can be averaged over a variable number of blows. 5). Variable signal amplification over time 6). 24-bit A/D converter 7). Sample size: 4k 8). Sample Frequency: 48kHz, 96 kHz,144 kHz
1. Follow the specifications: ASTM D4945 Standard Test Method for High-Strain Dynamic Testing of Piles JGJ106-2003 (China) Technical code for testing of building foundation piles 2. Physical (1) Size: 62 *172 * 225 mm (2) Weight: 1.7 kg (3) 8 inch and high brightness color LCD touch screen (4) Temperature range: Operating: 0° to 40° C; Storage: -20° to 65° C (5) The cables and connectors are suitable for PDA 3. Technical (1) HPT used for determining the pile bearing capacity and pile integrity. (2) It can be used for pile driving monitoring and the cast-in-place pile test. (3) Sampling frequency is Optional of 10 kHz, 20 kHz, 30 kHz and 40 kHz. (4) Sampling points are optional of 1024, 2048 and 4096. Maximum sampling time is up to 400 ms (5) Before test the two accelerometers and two strain transducers are self-checked automatically, determine whether the system is in normal state. (6) Automatically check the static strain deviation of the strain transducer during installation and adjusted to zero before blow. (7) Test data exported through the external u-disk (8) During test every blow can be saved automatically (9) Storage capacity of more than ten thousands blows. (10) HPT can be used for pile driving monitoring and the cast-in-place pile (11) HPT data can save as *.X01(used for PDA-W) (12) The main cable and connecting cable are compatible with the PDA. (13) Built-in lithium battery can be used more than 5 hours continuously. (14) PDAR program carry on CASE method analysis. (15) RCAPWAP program carry on match analysis automatically or manually.
Auto Tensile Tester Technical Indexes 1: Load range: 50N, 100N, 250N, 500N, 1000N, 2.5kN.(Personal customization available) 2: Accuracy: 0.03%FS max 3: Max travel distance: 1200mm. 4: Test speed: 0.01mm/min â?? 1000mm/min. 5: Displacement accuracy: 0.005mm. 6: Sample width: 55mm. (optional) 7: Sample thickness: 5mm. (optional) 8: Power supply: AC 220V 50Hz.(optional) 9: Power consumption: 300W.(Max) 10: Dimension 380mm(L) X 450mm(B) X 1309mm(H) 11: Net weight: 90kg.
Purpose SYF71 crack width and depth tester is used to test the crack depth and width. It is one professional crack measurement in one comprehensive test instrument, mainly used for crack detection of bridges, tunnels, walls, concrete pavement, metal surface. Specification The People's Republic of China Housing Security accreditation standards --- GJ125-99 Technical specification for inspection of concrete defects by ultrasonic method (CECS 21:2000) Performance/Functions 1. Large-screen display: 5 "color LCD display with a resolution of 640 * 480; 2. A high degree of intelligence: the boot that is measured, without human involvement parametric interpretation, display sewn deep value; real-time detection and automatic interpretation crack width, but also the manual interpretation crack width value, manually move the cursor to define the crack boundary is displayed on the screen scale ruler display crack width value; 3. Deep test: maximum test depth up to 650mm; maximum width up to 8mm 4. Dedicated scale: instrument equipped with a dedicated scale, portable and practical, to improve the efficiency of the test. 5. The instrument can be set and saved the test date: user-friendly data management 6. Easy data transfer: the instrument can be directly connected to the computer, copy pictures and data transmission without U disk; 7. Powerful professional windows data analysis processing software: data can be imported into Word and Excel, convenient and user-friendly post-processing of data. Technical Measurements 1. Crack depth testing range: =< 650 mm; test error: =< 10%; 2. Crack width value of measuring range: 0 ~ 8mm; width measurement accuracy: 0.01mm; 3. Crack depth test data storage capacity: 6000 set of test data; 100,000 and can store the image and width of cracks measured point data; 4. LCD screen resolution: 160X128 dot matrix 5. Built-in rechargeable lithium battery, can work continuously for eight hours; 6. Operating Temperature: -10 ? ~ +50 ?; 7. Host size: 190mm × 183mm × 84mm
Specification: Technical code for testing of building foundation piles JGJ 106-2003 Technical specification of Dynamic pile tests for Highway Engineering JTG/TF81-01-2004 Technical specification for inspection of concrete defects by ultrasonic method CECS21:2000 Technical specification for detecting strength of concrete by ultrasonic-rebound combine method CECS 02:2005 Code for investigation of geotechnical GB50021-2001 Purpose Testing of building foundation piles by cross-hole sonic logging; Inspection of concrete defects by ultrasonic method, such as uncompacted, cellular, hole area. Detecting strength of concrete by ultrasonic-rebound combine method Detecting strength of concrete crevice by ultrasonic-rebound combine method Detecting defects of one hole by one trigger two receives Testing dynamic performance of geotechnical investigation, rock, concrete etc Performance High efficiency testing. Lifting speed is more than 60m/s(point distance:20cm) Display the test data graphically. User can watch analyzed result directly Fast and precise automatic judge the sound parameters. Real-time wave display assures test efficiency Humanized software design. Software design applies to user and construction plant. Its help information ensure user handle easily Link the rebound apparatus directly. Detect strength of concrete by ultrasonic-rebound combine method with linking rebound apparatus directly, and get strength of concrete in time. The function has applied for national patent Being sensitive to receive signal. Can receive signal more than 10m in concrete without defects Can supply smooth power to radial energy transducer without external power Standard USB storage with big capacity Interior lithium battery supplies power for apparatus working more than 6 hours Portable, small, light apparatus (1.75kg) Extending function: testing thickness of concrete by impacting echo method. Professional and powerful Windows system analysis software. It can export the data to Excel or Word for advanced analysis Technical data Item Specification Main control unit High-performance embedded computer Input method keyboard Interface USB Receive channel Two Transmission mode Continuous and external Receive sensitivity =30uv Amplifier bandwidth 10kHz to 300kHz Sound time accuracy 0.05us Display 640*480 high brightness TFT panel Storage 1G(Interior) 2G(U-Disk) Max sample data length 64k Trigger voltage 65,125,250,500,10
Purpose SYR71 Steel-bar Location and Corrosion Tester, incorporating functions such as test steel-bar diameter, distribution, concrete backing thickness, and corrosion in concrete. Specification 1. Multifunction instrument. Its function includes steel-bar diameter, distribution, concrete backing thickness, and corrosion test. 2. Grid and section scan mode. Instrument can display steel-bar distribution and scan steel-bar without concrete size limited. 3. Automatic measure environmental temperature. Instrument design to contain a measure environmental temperature module, it can measure, record, display environmental temperature quickly no thermometers required. 4. Can save test date. This is convenient for laborer data management 5. Real USB transmission. Data can be transmitted to computer for future process and analysis. 6. Powerful data process and analysis software in windows. Software can display analysis result by spectrum and isoline. Test data can be export to word or Excel easily.
leak tester (0- -90KPA) for testing of the leakage of the packaging . meet the astm D3078 standard. we have 3 different chambers 210*270mm 360*585mm 460*330mm.
Earth Resistance Tester: Model: ETCR2100+(basal) Category: Ground Resistance tester Earth Resistance Tester (ETCR2100+)-Illustration: ETCR 2100+ of Pincers Earth Tester, in the measurement of a grounding system with loop current, does not require breaking down the grounding wire, and need no auxiliary electrode. It is safe, fast and simple in use. 1.Wider range: 0.01Ñ+-1200Ñ+ 2.Stored data: 99 groups. 3.Resistance Resolution: 0.01Ñ+ 4.Size of Jaw: ¬¬32ú¿mmú¬ 5. Sound and light alarm, "beep - beep - beep -" alarm sound. 6. Breakthrough in self-test the boot a long time to wait, start immediately into the test. 7. Breakthrough relay self-test mode, using the most advanced processing algorithms and digital integration technology, a fully intelligent. 8. Break the old product to heavy issues, more in line with characteristics of handheld devices. 9. The new design, panel 6 button operation, the performance through. 10. Lower power consumption: Maximum operating current not exceeding 50mA. 260*90*66(MM)
Ft-f1 fogging tester Characteristics: Determines auto's fogging characteristics precisely, guarantees automobiles driving safely. Be applicable for the laboratory and works in low noise. Data test and analysis with professional software, convenient and prompt. Bath temperature controlled by thermostat can be kept constant to 0.1ªc, creating precise testing conditions. Designs friendly and integrally, operates safely and conveniently. World-famous brand elements with stable and reliable performance. The strictly controlled constant thermostat can be used for the other experiments. Conforms to din 75201, iso 6452, sae j1756.
NF801 is the new generation of digital relay tester. This digital relay tester is equipped with 8 optical ports, and its powerful data processing capability can achieve the full functional test of the IEC61850 devices. Support GPS\ IRIG-B\ IEEE 1588 synchronization, it makes the substation internal debugging and substation to substation combine debugging available. NF801 integrated some unique functions including: the abnormal SV\GOOSE simulation, virtual terminal test, the optical power testing and so on. Features 8 fiber optical ports for:Receiving and sending IEC61850-9-2 format SV and GOOSE message;Receiving and sending IEE1588 message;Measuring received fiber optical power Provide flexibility to configure both SV (IEC61850-9-2) and GOOSE ports independently. Each port can be configured as Receive and Send at the same time or it can be configured as Receive or Send. Can check the GOOSE communication link SV, GOOSE configure message can be saved and recall repeatedly With the IEEE1588 synchronization function, deviation of the time is less than ±80ns With GPS, IRIG-B code synchronization interface
