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Handheld Thermocouple Calibrator Model: LGK-JS02-064 Overview LGK-JS02-064 handheld thermocouple calibrator is a product . The calibrator can measure the temperature detected by two thermocouples. We fully consider the customer's needs. In order to be used conveniently, our calibrator pursues accuracy, stability, durability and beauty in research and development and design. At the same time, it is also committed to the characteristics of small size, flexibility, simple operation, and long standby time. Working principle The LGK-JS02-064 handheld thermocouple calibrator reads the temperature data of the thermocouple sensor at a single point through a special chip, and then displays it on the screen through a nixie light. Front view of LGK-JS02-064 handheld thermocouple calibrator Figure 4.1.1 Front view of thermocouple calibrator The above picture shows the front view of the LGK-JS02-064 handheld thermocouple calibrator. As can be seen from the above figure, the instrument has one switch button, two operation buttons, one interface to be calibrated and LCD display. Technical parameters Test temperature range: 0-1000 Operating temperature: 0 C-50 C Common working section 25 C-800 C Power supply: 2 AA dry batteries

1. Built-in static electricity elimination device, it can blow the particulate pollutant when eliminiate the static electricty. 2. ABS plastic casing, ergonomic handle, lightweight design to improve efficiency. 3. Automatic ion balance system, decay time less than 1 second, ion balance less than 15 V ( The distance is 15CM, the pressure 0.5 Mpa ) 4. Built-in miniature transformer, no need of external high voltage wiring safety design, no electromagnetic interference, no danger of electric shock. 5. The emitter needle can be replaced, and it can prolong the using life of the whole machine, optional throttle valve, control air flow. 6. A variety of connectors can be selected to meet the requirements of a variety of occasions. 7. It meets the safety standard requirements of CE FCC.

1. The grounding system is the most common and effective way to ensure the ESD safety of a process. Equipment Ground Monitor 001-9035SC is a comprehendive real time groud monitor that check the connection of equipment to grounds. It provides independent ground monitoring of up to four tools. It solved the problem of the damage which caused by the ground wire corroded, loose etc. And also saved the time and labor costs for regular inspections of ground connection. 2. Equipment Ground Monitor can continuously monitor the grounding status of equipment, ESD grounding system and resistance of equipment casing. 3. It provides independent ground monitoring of up to four tools. 4. 24 hours real-time monitor 5. Audible Alarm will enable when the resistance is over the limited resistance, and the audible alarm also could be disabled. 6. Specific limits of resistance can be set according to customer requirements to accurately control the grounding system. If no requirements are specified, default ground impedance is set at the factory. 7. The monitoring resistance group can be set in the range of 0 - 25 , accuracy 1% 8. Optional monitoring software platform to realize remote monitoring and data processing. 9. Wireless transmission or RS485 communication mode, suitable for different working conditions. 10. With alarm indicator, which can add external red and green LED alarm indicator. 11. Built-in LCD display which can display the resistance of setting value, testing value and monitoring status.

1. Monitor the real time connection and disconnection of ESD table mat to ground. 2. Monitor the real time connection and disconnection of wrist strap to ground, under the guarantee of double to ground, the path integrity of ESD to ground is more ensured. 3. Monitor has the fool-proofing function, red LED will flash and comes with audible alarm after power monitor on, plug wrist strap and connect proper ground, green LED will illuminate. 4. Plug wrist strap into monitor socket, monitor will alarm when wear wrist strap abnormally 5. Monitor will alarm when wrist strap is in open circuit or poor contact 6. Monitor 1 single wrist strap and 1 table mat simultaneously 7. Accuracy: + / - 10% 8. When monitor alarm, red LED light flashes and also comes with buzzer sounds 9. Suitable for any kind of single wrist strap 10. Beautiful appearance, strong anti-interference ability

1. Real time monitor single wrist strap grounding function 2. Monitor has OFF function, dial switch to ON, red light illuminate and monitor will turn green while connect wrist strap 3. Plug wrist strap into monitor socket, monitor will alarm when wear wrist strap abnormally 4. Monitor will alarm when wrist strap is in open circuit or poor contact. 5. Monitor will alarm when grounding cord is in open circuit accidentally 6. Monitor 1 single wrist strap and itself grounding cord 7. Wrist strap alarm limit: 1.2 M ( factory preset ) 8. Accuracy: 10% 9. When monitor alarm, red LED light flashes and also comes with buzzer sounds. 10. Suitable for any kind of single wrist strap 11. Beautiful appearance, strong anti-interference ability

001-0385 surface resistivity meter is designed according to ANSI / ESD S20.20, IEC61340-5-1, JESD 625-B, CECC AST & UL test rules. It is used to measure all conductive, anti-static and dissipative material s resistivity and ground resistance. This meter uses ASTM D-257 parallel bar induction method, and automatically calibrates the range through high speed op-amp. It is easy to use and has high reliability. Applications include engineering, maintenance, quality control, incoming inspection, manufacturing and training.

1. 001-9802 surface resistance / resistivity meter is designed according to ANSI / ESD S20.20, IEC61340-5-1, JESD 625-B, CECC, ASTM & UL test rules. It is used to measure all conductive, anti-static and dissipative material s resistivity and ground resistance. It is easy to use and has high reliability. Applications include engineering, maintenance, quality control, incoming inspection, manufacturing and training. 2. Measuring resistance: 10e3 -10e12 3. Surface resistivity: 10e3 -10e12 4. Measuring temperature range: 32 F-100nF ( 0C-37.8 C ) 5. Measuring humidity range: 10% -90% RH ( above 65% RH will affect the instrument measuring accuracy ) 6. Display mode: LCD display 7. Two-stage test voltage: 10V ( the measured resistance is less than 10e6 ) / 100V ( the measured resistance is 10e6 ) 8. AC adapter: input voltage -120V/AC or 220V/AC, output voltage -9V/DC 9. Power supply: DC or battery power supply, both are common used in US and overseas countries ( Note: External power supply and battery power supply cannot be used at the same time ) 10. 2.27 kg0.06 kg ( 5 lbs 2 ounces ) cylindrical electrodes with two conductive contact surfaces with a diameter of 63.5 mm 25 mm ( 2.5 inches 1 inches ). 11. The Shore A ( IRHD) hardness of the conductive material of each electrode is between 50 and 70 12. Dimension: 191mmx102mmx39mm 13. Automatic power-off function to extend battery using life. 14. The function of automatic return to zero which is convenient for continuous and quick testing.

1.All our Products have been  API7-1,ISO 9001, ISO9001:2008, ISO14001:2004. 2.Products are exported to various countries We have partners in the United States. 3.We have our own strong design team,wide range of products and many kinds .Cutters import from USA If you have any questions,please feel free to contact me .

Interface Probe Test Pin IFP-001 Used for Transmitting Electrical Signals Interface probes are functional probes. They are not used for tests and only play a role in connection or control in switching functions, etc. Interface probes are used for transmitting electrical signals from one end to the other end in test fixtures. Interface probes manufactured by mainly include the models 001, 002, 003, 004, 005, 006 and 007 in IFP series. This product, IFP-001, is made from phosphor bronze or brass, plated with gold. Characterized by excellent conductivity, it is usually used for the connection of electronic components and functional tests. IFP-001 interface probe is 14.22 mm in total length. If customers wish to change its length or diameter, we could do as required. This probe is unique in shape. It is straight whereas others, for example 002, 003, 004, 005, 006, 007, have an extra base at the end. If the gold plating is expected to be thicken or thinned, we could try to do according to requirements. Customization is welcome. Company Information was founded in 1980.  Our products include semiconductor test probes, in-circuit test probes, radio frequency probes, harness probes, battery contact probes, switching probes, big-current probes, spring probes, universal complex test probes, wafer probes, and so on. They are widely applied to the tests of various electronic products, such as in-circuit tests of semiconductor components, chips, PCB and other electronic peripherals. Welcome to browse our website and download any catalogs of our products. Notice: Stock: standard product. As usual, they are in stock. Express: DHL, FedEx, UPS, etc. Payment: T/T, PayPal

Product introduction The multi-functional single-column electronic tensile testing machine GBH-2 is a mechanical property testing machine developed and manufactured by GBPI R&D team based on GB, JIS, ASTM, DIN and other standard requirements and market demands. The instrument uses high-precision sensors, and the force measurement accuracy is within ±0.5 %FS; high-precision ball screws are used for loading, stable loading, and long life of the testing machine; professional software support, fully automatic operation, equipped with color touch screen, real-time display of test curves Data and test reports can be queried, and the test is convenient and fast; the control measurement unit can be built-in or external, with perfect limit protection, overload protection, emergency stop and other safety protection functions. It is suitable for tensile, peeling, heat sealing, tearing, puncturing, compression, bending, shearing and other tests of various metal and non-metallic materials, and then calculates parameters such as breaking strength and elastic modulus of materials, and can also be used in the medical industry It is an indispensable testing equipment for physical property testing, teaching research, quality control, etc. Standards ASTM D828 ASTM E4 ASTM D882 ASTM D1938 ASTM D3330 ASTM F88 ASTM F90 ISO 37 JIS P 8113 QB/T 2358 etc.

In-circuit Test Probe Pogo Pin PE50 for PCBA Inspection In-circuit test probes are mainly used for testing electrical performance of in-circuit components on PCB and the connection between circuit networks. It could quantitatively measure components such as resistors, capacitors, inductors, crystal oscillators, and perform functional tests of diodes, triodes, optocouplers, transformers, relays, operational amplifiers, power supply modules and integrated circuits.

Double-ended Pogo Pin Test Probe SCPA100 for IC Inspection Semiconductor test probes are usually called double-ended pogo pins. Common tip styles include B, J, J1, U, U1, etc. All of the probes are extremely thin and miniature, however, the requirement for their test accuracy is very strict. They are mainly applied to the fields of semiconductor tests and frequency tests of communication devices, for example, the frequency tests of mobile phones, walkie-talkies, computers, etc. This product SCPA100  we will introduce is 1  mm in barrel diameter. It can be applied to the tests of products which requires relatively high accuracy, for example frequency tests of semiconductor and communication devices.   Developed and manufactured on our own, this product takes the lead in the test industry. Our complete production lines can also meet the needs for mass production.

- Product Name: Hygrometer - Temperature & Humidity meter - Brand: Digital Series - Quantity: 1 - Calibration certificate included - Specification: i) Large LCD Display ii) Multifunction iii) High Stability & Accuracy iv) Low Power Consumption

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Semiconductor Test Probe Pogo Pin SCPB038 for IC Inspection Semiconductor test probes are usually called double-ended pogo pins. Common tip styles include B, J, J1, U, U1, etc. All of the probes are extremely thin and miniature, however, the requirement for their test accuracy is very strict. They are mainly applied to the fields of semiconductor tests and frequency tests of communication devices, for example, the frequency tests of mobile phones, walkie-talkies, computers, etc. This product SCFB038 we will introduce is 0.38 mm in barrel diameter and 6 mm in total length. It can be applied to the tests of products which requires relatively high accuracy, for example frequency tests of semiconductor and communication devices. Developed and manufactured on our own, this product takes the lead in the test industry. Our complete production lines can also meet the needs for mass production. The barrel of this double-ended pogo pin is made from phosphor bronze plated with gold The bottom plunger is made from beryllium copper plated with nickel and gold. The same is with the top plunger. The inner spring is made from music wire plated with gold and nickel. This probe pin could withstand the current up to 1.5 amps. The typical maximal contact resistance is about 100 milliohms. The plunger can be pressed at a distance of up to 1 mm. But it is better to be pressed at a distance of 0.6 mm at most in working environments. Otherwise, the spring will probably be damaged severely under constant pressure. When the plunger is pressed at a distance of 0.6 mm, the loaded force is about 25 gf, which fluctuates to a tolerance. For details, please check parameters in below table. Materials (plated) Barrel: Ph, Au on Ni Plated Bottom Plunger: BeCu, Au on Ni Plated Top Plunger: BeCu, Au on Ni Plated Spring: SWP-A/B, Au on Ni Plated Electronic Specification: Current Rating: 1.5 amps Contact Resistance: 100 milliohms max Bandwidth: 5.3 GHz at -1dB Propagation Delay: 27 ps Inductance: 1MHZ at -0.02809 uH Captance: 1MHZ at 0.876347 uF Specifications: Full Stroke: 1 mm Rated Stroke: 0.6 mm Spring Force: 25 7 gf at load 0.6 mm Mechanical Life: about 200000 cycles Company Information: Centalic Technology Development Ltd was founded in 1980. Our products include semiconductor test probes, in-circuit test probes, radio frequency probes, harness probes, battery contact probes, switching probes, big-current probes, spring probes, universal complex test probes, wafer probes, and so on.

hand shoe tacks used in making furniture, shoes and for farstening things

JBC Soldering iron stand Soldering sleeper base for JBC T245 T210 DDE soldering iron,Tool Stand with Cable Collector for JBC Soldering Irons,JBC Soldering Sleeper Base Quick Cartridges Change Sleep Mode, Soldering Iron Stand; for JBC T245 T210 DDE Soldering Iron. Features: 1. JBC's stands feature a line-up covering Advanced Series tools range. 2. The sleep mode automatically reduces the tip temperature when the tool is in the stand. As a result, a tip's life lasts up to 5 times longer. 3. The quick cartridge changer allows to switch between cartridges without interrupting your work. 4. The tool holder & the cable collector are easily adjustable to suit your work position & to keep the working area free of cable. Tools & Cartridges are not included. Packaging Includes: 1 x JBC Soldering Sleeper Base (Handle Not Included).

Battery Contact Pin Test Probe BIP80 Series for Connector Application Battery contact probes are characterized by excellent conductivity, low resistance and high stability. They are mainly used for contact, connection and conduction, for example they can be used for connecting batteries or other electrical components. Battery contact probes are made from high-end materials. The specifications, outside diameters and tip styles vary considerably from probe to probe. Many common models are always kept in stock so as to meet the needs of various industries for bulk orders. A battery contact probe is often comprised of a barrel, a plunger and a spring. The barrel is usually manufactured from brass and phosphor bronze is an alternative for customization. The spring is often made from music wire and stainless steel is an alternative. The plunger is made from beryllium copper and high carbon steel is a custom-made choice. A whole probe is plated with gold in order to strengthen the conductivity. The products in this page are classified into BIP80 series of battery contact probes. The outside diameter is usually 0.8 mm and total length is 11 mm. There are some common tip styles, for example J. For details, please check below parameters. Technical Specifications Recommended Minimum Center: 1.27 mm (50 mil) Current Rating: 3 Amps, continuous Contact Resistance: 50 milliohms (Maximum) Full Stroke: 1 mm Rated Stroke: 0.9 mm Spring Force: 60 gf (2.4 oz) Materials Contact Barrel: Brass, Gold Plated Spring: Music Wire, Gold Plated Plunger: BeCu, Gold Plated

Description JAKEMY JM-8185 69-in-1 Multi-function Magnetic Screwdriver Set Slotted Y-type Phillips Tox Pentalobe Screw Bits Tournevis Parafusadeira Precision Screw Driver Repair Hand Tools Building Block Toy. Features: 1. Building block-like design, uncompressed building block splicing 2. The screwdriver handle built-in N35 industrial-grade strong magnet. Enhanced suction capacity for the screwdriver bits. 3. The three-dimensional twill anti-slip handle increases friction while the top screw cap flexibly fits the palm and rotates, improving efficiency 4. The internal structure of the box is combined with flexible building block elements, presenting you with a unique industrial aesthetic. 5. Scope of application: alarm clock/ mobile phone/ game controller/ camera/ glasses/ electronic products/ precision instruments, etc. Package Included: 22 x CR-V nickel plated bits 22 x middle shelf 22 x small shelves 2 x magnetizers 1 x handle

JM-8190 Precision Aluminum Alloy Screwdriver Set S2 Steel Hex Magnetic Handle Screw Driver Bits Cross Plum Y-shaped Star Disassembly Repair DIY Hand Tools. Features: 1. Extra long deep hole 26mm S-2 screwdriver bits 2. Precision 2D screwdriver bit head design fits seamlessly with screws 3. Screwdriver bits have built-in strong magnetism. External magnetic ring strengthened the magnetism of the bit. Prevent the loss of screws effectively as it can magnetize accessories. 4. A single screwdriver can remove more than 2500 screws. Save costs while improving work efficiency. 5. Light weight aluminum alloy handle with anti-slip texture. The screwdriver head is made of CSC S-2 high quality steel. 6. The screwdriver handle cap uses a high-precision bearing as the top pulley. The bearings are not stuck but smooth, so that you can work with less effort and use it with ease. Optional screwdriver bits model: Stand off (Motherboard philips): 1.5 Pentagon (Pentalobe): 0.8 Tri-wing: Y0.8 Phillips: 1.5 Torx: T1 External magnetic ring*1 Screwdriver*1