PGas-21 Series Single Gas Detector has high sensitivity and high accrancy, it is suitable for the detection of many kinds of toxic and harmful gases. The instrument adopts advanced 16-bit microcontroller with extra low power consumption and quick processing speed. It is firm and durable with the anti-skid design of shell. It is widely used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry and other places where toxic and harmful gases exist. Technical parameters Parameter: Characteristics Measuring gas: Combustible gas, toxic and harmful gas, refer to lectotype table for details Sampling Method: Diffusion, Pump sampling Measurement principle of sensor: Electrochemical (oxygen and poisonous gas), catalytic combustion (combustible gas) Range : Refer to lectotype table for details Alarm indication : 90dB variable sound vibration alarm, overrange, alarm against insufficient quantity of electricity Response time: (CO, H2S, SO2, CL2, NO, CLO2, NO2
Product Introduction Chromatographic analysis technology is a kind of separation and analysis technology of multi-component mixture. It mainly makes use of the difference of boiling point polarity and absorption add coefficient of each component in the sample in the chromatographic column so that each component can be separated in the chromatographic column and detect the separated components by detection apparatus so as to conduct qualitative and quantitative analysis of multi-component mixture. Because this method has a high separation efficiency fast analysis less sample consumption etc therefore has been widely used in petrochemical biochemical medicine and health food of the health and quarantine inspection of environmental protection industry in the medical clinical departments by gas chromatography in the field of solve the industrial production of intermediates and pollution detection of industrial products quality inspection scientific research production control and other issues. Chromatographic instrumentIt is a kind of high cost performance multi-function economical and practical precision instrument which adopts three-column and three-gas circuit operating system. The basic type is equipped with hydrogen flame ionization detection (FID) and thermal conductivity detection deviceï¼?TCDï¼?. Chromatographic instrumentUsing microcomputer and integrated circuit control English and Chinese interface high degree of self-motion and good reliability operating parameters keyboard setting instrument with power failure protection file storage and call function instrumentLarge screen liquid crystal displayï¼?The detection apparatus and its control assembly unit adopt plug and play control modesimplicity of operator for the instrument to conduct constant temperature and program temperature rise operation column room is equipped with flexible rear door self-motiontemperature control system the column box has excellent performance high precision temperature control quick rise and drop speed and flexible air temperature operation process Reliable easy to expand suitable for a variety of detection and sample combinations. The detector adopts the unitized combination design which is easy to install and maintain. The chromatograph can be configured with a variety of detectors (TCD FID ECD FPD and NPD). According to the user's analysis needs the chromatograph can be configured with up to four detectors at the same time. The chromatograph's injection system can be equipped with a variety of injection devices such as filling column head injection glass lining rapid injection and capillary column divided/undivided injection with diaphragm cleaning function.
Chromatographic analysis technology is a kind of separation and analysis technology of multi-component mixture. It mainly makes use of the difference of boiling point polarity and absorption add coefficient of each component in the sample in the chromatographic column so that each component can be separated in the chromatographic column and detect the separated components by detection apparatus so as to conduct qualitative and quantitative analysis of multi-component mixture. Because this method has a high separation efficiency fast analysis less sample consumption etc therefore has been widely used in petrochemical biochemical medicine and health food of the health and quarantine inspection of environmental protection industry in the medical clinical departments by gas chromatography in the field of solve the industrial production of intermediates and pollution detection of industrial products quality inspection scientific research production control and other issues. Chromatographic instrumentIt is a kind of high cost performance multi-function economical and practical precision instrument which adopts three-column and three-gas circuit operating system. The basic type is equipped with hydrogen flame ionization detection (FID) and thermal conductivity detection device TCD. Chromatographic instrument using microcomputer and integrated circuit control English and Chinese interface high degree of self-motion and good reliability operating parameters keyboard setting instrument with power failure protection file storage and call function instrument large screen liquid crystal display. The detection apparatus and its control assembly unit adopt plug and play control model simplicity of operator for the instrument to conduct constant temperature and program temperature rise operation column room is equipped with flexible rear door self-motion temperature control system the column box has excellent performance high precision temperature control quick rise and drop speed and flexible air temperature operation process Reliable easy to expand suitable for a variety of detection and sample combinations. The detector adopts the unitized combination design which is easy to install and maintain. The chromatography can be configured with a variety of detectors (TCD FID ECD FPD and NPD). According to the user's analysis needs the chromatograph can be configured with up to four detectors at the same time. The chromatograph's injection system can be equipped with a variety of injection devices such as filling column head injection glass lining rapid injection and capillary column divided/undivided injection with diaphragm cleaning function. Product nickname hydrogen generator full-automatic hydrogen generator self-motionHydrogen generator chromatographic instrument
Protocontrol offers complete solutions to level sensing needs. We offer level switches and transmitters for solids, liquids and granules. From simple float type level switch to advanced radar type level transmitter is available. 1 no 5 kg
Item Name: Water Level Sensor Float Switch Item No: CFS-103L Color: black Cable Length: 350mm / 13.78inch Switch Size: OD17 x 85mm Thread Dia(Approx) : M16*1.5 Max Contact Rating: 10W Float Body Material: polypropylene Float Ball Material: polypropylene Working Voltage: AC110V-220V Working Temperature: -10~85 Max Temperature: 85 Working Pressure: 0.4 Mpa Max Pressure: 0.4Mpa Max Switching Current: 0.5A Max Breakdown Voltage : 220VDC Max Carry Current : 1.0A Max Contact Resistance: 100m Ohm Max Carry Current : 1.0A
Cryogenic storage tanks, cryogenic vaporizers, cryogenic vacuum insulated pipelines, natural gas, liquid oxygen, liquid nitrogen, liquid argon, liquefied gas transportation, liquefied gas storage tanks and tankers, cng fuel, lng fuel, cryogenic pumping and switching skids, cryogenic valves, cryogenic cylinders, industrial gas suppliers, industrial gas manufacturers.Lng transportation, industrial gas transportation, cryogenic gas transportation
Product description When the float goes up and down along the fixed support or shaft under the liquid buoyancy and swings up and down, the permanent magnet at the end of float fixed shaft swings accordingly under lever function, which consequnetly drives the micro switch in the junction box to move and output the on or off signal for alarming or remote control. Installation method: A. Keep the electrical interface of the junction box downward, please choose anti-corrosive type sl80/sl81 for acid and alkaline liquids B. Please keep the float and the linkage rod away from the connection tube
Quick Information Brand Name: JINHE Place of Origin: China Model Number : FD2 Max. Current : 16AMax. Voltage : 250VAC Description FD2 is a patented products. FD2 use a micro switch inside. There is a special type: weak current style, for gas heaters. very weak current. Fd2 is updated, ball style. anti rust. CB,CQC,UL,ENEC,RoHS We have an UL certificated Lab in our factory. Quality first.
Quick Information Brand Name: JINHE Place of Origin: China Model Number : FD4 Max. Current : 16AMax. Voltage : 250VAC Description FD4 is a patented products. FD4 use a micro switch inside. There is a special type: weak current style, for gas heaters. very weak current. 300pcs/carton. CB,CQC,UL,ENEC,RoHS We have an UL certificated Lab in our factory. Quality first.
Application While primarily designed for Ammonia, this Ammonia Refrigeration controls are also suitable for R-22 and other non-corrosive liquids that have a specific gravity of 0.5 or more. The controller is ideal for the control of the operating level of liquid in liquid refrigerant accumulators and separators. Although this is normally done with a solenoid valve, the controller canactivatean alarm or a pump or similar device. Construction Mechanical Float: Mechanical Float: Lightdeepdrawn body, drawn inone piece. Ball &Stem are made from SS. This device consists of one float chamber with a magnetic operated switch in the top housing. The float chamber consists of a housing, float ball and magnet. The float ball is located inside the housing and moves an attached magnetic stem up or down in an enclosing tube from thetopand is protected by the enclosure. Gravity equalisation of the liquid level lin the float chamber is a function of the liquid. For fluids having a high viscosity the response time will beslower. The level controller should not be used on water applications. Safe Working Pressure: 300 psi.
Flow Switch BH-054011-054 is a specific product for power plants from Dongfang Yoyik. The company is located in the industry city of southwest China, Deyang. We provide spare parts of DC power units, including valves, bearings, servo valves, filters, EH pumps, adhesive, O rings and many other components and replacements. We also offer products of EATON/PARKER, MOOG, Vickers, PALL and so on. Flow Switch BH-054011-054 generator end cap sealing grease T25-75 sealant T2566 PET sleeve fiberglass strip Ï?10 room temp curing solvent-free varnish 841A+841B insulating filling adhesive Y136 glass cloth tube 3640 Φ21/Φ25*84 hydrogen cooler rubber pad end cap rubber sealing bar 16 insulating bolt M8*25 4Q6673 sealant injector KH-35 carbon brush Q5B578.586 sealant injector 04C4824 brushing dipping adhesive HDJ-138A RT Curing epoxy adhesive 841A Flow Switch BH-054011-054 Interpole Connection Line 2020002 Conductive slot wedge J1008 Sealant HDJ-892 injector for Generator QFSN-350-2 insulating bottom plate 3QG850 red insulating varnish thinner 233 insulating box potting adhesive 135 AB Steel plate paper No.1 2Q5394 No.9 HRanti-corona varnish 1244 epoxy glass cloth plate 3240 mannual grease gun KH-35 Tongma Epoxy Glass Powder Mica Tape 5440-1H sealing gasket RTV Silicon steel sheets adhesive DECJ0705 epoxy Paulownia powder mica tape 9545-1 0.14*25 insulating tube 4Q9310 Flow Switch BH-054011-054 ã??2019-12-31-DFJerryã??
- dpc-series : dual , single pressure control, Switch & gauge type spdt - mpc-series : dual, single , oil pressure Control, switch & gauge type spst - pressure range: low -1-50kgf/cm2g, High -1-50kgf/cm2g, High differential 3 fixed kgf/cm2g, Low differential 0.1kgf/cm2g, Reset low auto, reset high auto/manual, Pressure connection 7/16-20 unf (1/4 in flare ), mounting any position, Voltage 12/24/240, includes nema 1 enclosure, Nonconductive cover r-12, r-22, r-134a and R-404.410a.407.Co2 commercial refrigeration and air conditioning - rapid trip (pressure measurement speed: 1:1) - built-in gas temperature indicator for each coolant - pressure display in kgf/cm2, mpa, bar, and psig - built-in oil alarm delay timer - built-in rs-485 communication function program (optional)
Static Transfer Switch (STS) and Automatic Transfer Switch (ATS) from 50A to 400A. It includes 2 poles STS, 3 pole STS and 4 pole STS with option of three and Single phase. STS has following features: 1) Increased power quality 2) Easy monitoring all parameters on LCD display 3) Fast microcontroller. Power blackout protection. 4) Automatic static switching. Remote monitoring of input power sources 5) Easy static and mechanical transfer between separate input sources. 6) Remote management of power events. Power event logging. 7) Advanced RS232 communication features. DRY contact alarm interface. 8) Password protected login system We offer from remote site (timed Access). 9) 2 redundant power supplies form electronic boards (hot swappable). 10) Easy front access to all components inside of the STS. 11) Second protection cover on live circuits which prevents electrical shock. 12) Input sources protected by fuses. 13) 3 positioned Maintenance bypass switch which prevents cross currents between input sources. 14) User adjustable parameters by entering a password. Built in real time clock. 15) Alarm history (with their date and time). 16) Automatic transfer test from a remote site or using front panel. Front panel Lamp test. 17) External emergency shutdown (EPO) input. 18) Hot plug construction during maintenance bypass. 19) High current output tolerant up to 1000%. 20) Temperature sensor inside the Cabinet. 21) Fast voltage black-out circuit. We offer brands like GE, EATON, MGE, APC, SOCOMEC, INFORM, Powerware. 22) Input phase balance and phase sequence fault detect circuit. 23) Adjustable Input source frequency lower/upper limits. -------------------------------------------------------------------------- CONTROL TECHNOLOGIES FZE (Ctrltech) Sharjah, UAE. T: +971 6 5489626 Mobile: +971 55 2338912 / +971 50 1537113 F: +971 6 5489627 E: sales@ctrltechnologies.com W: www.ctrltechnologies.com www.datacenter-serverroom.com
Knitted wire mesh/Wire mesh for flitering liquid and gas/liquid and gas fliter is made of either crochet or knitting of various wire materials including stainless steel, copper, synthetic fiber and other materials. Knitted wire mesh products are applied to those applications including cryogenic, high temperature, corrosive atmosphere, heat conductive, high usage, or special service applications. knitted wire mesh (or named vapor-liquid mesh, mist eliminating mesh, , shielding metal wire mesh or shielding wire mesh for short), is a kind of wire mesh knitted in particular type. It is used for wire mesh demister, oil-gas separator, dust remover, dedusting apparatus, environmental protection device, various separating and filtering devices, filtering eliminate for auto and tractor, sealing, shock absorption, muffling and purifying components for auto, as well as used for electromagnetic interference and shielding devices for electric apparatus. Wire size: 0.08mmí½0.30mm flat wire or round wire. Single-strand knitted, multi-strand knitted, metal & non-metal (various fibers) knitted wires may be pressed into various specification of corrugated wire as require.
We are oems of automation products like multi tank water level controllers, wireless switches, wood stove domestic mach wood stove with battery and solar feature, commercial mach wood stove with battery and solar panel .
(Liquid Natural Gas) LNG Price Basis: 85% of Dutch TTF Natural Gas (USD/MMBtu) Futures Procedure - Buyer sends KYC + CIS, CP or website - Zoom call with seller/title holder (buyer questions are answered, past performance is shown, payment options are discussed) - Minimum 50.000MT, monthly maximum 300.000MT possible
Mineral resources, jet fuel a1, diesel en590, alu (al), au, liquid natural gas = lng, liquid propane gas = lpg, natural gas (out eu pipeline) = ng, bitumen: 35/50, 40/50, 50/70, 60/70, 70/100, 80/100 & vg3;.
MR-ELL- SA External level switch is a non-contact level switch by using the Variable frequency ultrasonic technology, it is widely applied to all kinds of liquid level detection. The measuring probe is installed on the external wall of the container. And it belongs to a completely non-contact instrument which measure the level from outside of tank.
16a 250v Body :vo polyamide Rocker : polycarbonate Terminals: cuzn30 ms70 Contacts:silver contacts Kema_keur , enec05 , rohs
Working state: press to lock twist clockwise to release Rated insulation voltage: 380v Conventional heating current: 10a Withstand voltage: 2500v ac one minute Carton package
