Refrigeration
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Product
Gas
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For toxic and combustible gas, as well as refrigerant leak detection, ACI’s line of gas sensors will solve the most challenging applications with the fewest devices and lowest total installed cost
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Product
Refrigerant Leak Detector
KM 310 / KM 312
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Kusam Electrical Industries Limited
LED Tip Light. Mute Function. Low battery indication. LED power indicator. Sensor failure indicator (KM 312). Start-up melody (KM 312). USB power adaptor (KM 312). Rugged flexible probe. 3 adjustable sensitivity levels. DC 3.7V rechargeable lithium battery (KM 312). Multiple colors LED for leak level indicator. Extremely sensitive heated diode sensor. Automatic adjustment & reset to background (KM 312). Detects R-134a, R-410a, R-407c & R-22 etc. Microcontroller circuitry that guarantees accuracy & reliability.
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Product
Environmental Chamber
REXMED REC-280
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MOD. REC-280, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -20˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 2.3KW X 2pcs, Humidity heater: 4.5KW X 1pc, Heat up transition time: -20˚C~100˚C within 35 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 3,140 Watts, 10,700 BTU/hr, 2,702 Kcal/hr, Cool down transition time: 20˚C~-20˚C within 45 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L100 X W80 X H100cm, Capacity: 800L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Product
Surge Protector
KAB 30A-A-3
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Konstar Electric Industrial Co., Ltd
The voltage is too low or too high, the protector will cut off the power automatically, when the new power supply, the protector will delay 10S-300S to make electrical appliance start to work on the stable state.The voltage protector suitable for A/C, refrigerator, TV, computer, wash machine and other home electric appliance.
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Product
Walk-in Climatic Chamber
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Guangdong Test EQ Equipment co., Ltd.
- Integral structure, the inner wall special process rolling molding, the whole using TIG seamless welding, beautiful appearance; Door lock device adopts lever power opening mechanism.- The use of Chinese color LCD touch man-machine interface + high-performance programmable controller (PLC), with TESTEQ test box special software, with automatic, intelligent, human control and other characteristics.- Control mode: constant operation mode, program operation mode.- Patented "static balance" technology, low temperature constant temperature season can be more than 30%.- Refrigeration compressor and key accessories are selected international and domestic well-known brands, long-term and reliable operation; Environmentally friendly refrigerant, in line with the requirements of international environmental protection conventions.- Configure RJ45 communication interface, remote control system (open data transmission protocol support Modbus/OPC).- Surface electrostatic powder spraying; Box color "TESTEQ White ", controller panel color "TESTEQ Blue ".- TESTEQ patent cold well adsorption anti-condensation function (optional).
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Product
Smart Refrigerant Charging Kit
HUB4
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UEi Test & Measurement Instruments
The HUB4 gives the ability to wirelessly get Vapor and Liquid pressures via the WPP1 probes and Vapor and Liquid temperatures via the WPC1 probes, all via the free UEi Hub App. Easy to use and a rugged design make the App and probes an excellent addition to any technician's toolbox.
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Product
Environmental Chamber
REXMED REC-400
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MOD. REC-400, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -40˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 1.5KW X 2pcs, Humidity heater: 2.5KW X 1pc, Heat up transition time: -40˚C~100˚C within 45 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 3,506 Watts, 11,962 BTU/hr, 3,020 Kcal/hr, Cool down transition time: 20˚C~-40˚C within 50 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L50 X W60 X H75cm, Capacity: 225L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Product
Vertical Thermal Shock Chambers
FSV Series
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Bemco FSV Series Vertical Thermal Shock chambers are available in two zone (FS2V - hot and cold) and three zone (FS3V hot - cold - hot) versions, with two temperature ranges (-75 C to +200 C or -160 C to +200 C), and two types of cooling systems (all mechanical cooling - no expendable refrigerant required, or all LN2). Very low temperature, -160 C chambers, are always liquid nitrogen cooled. Two zone chambers are offered in four standard sizes, while three zone chambers are offered in three standard sizes.
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Product
MPS™ Refrigerant Gas Sensor
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NevadaNano’s Molecular Property Spectrometer™ (MPS™) MPS Refrigerant Gas Sensor provide accurate and reliable detection of mildly flammable (A2L) R-32, R-454b blends, R-1234yf and other low global warming refrigerant gases such as (A1) R744 as well as (A3) R290 and R600 common in HVAC applications. With a 15+ year calibration interval and lifetime, the MPS A2L Refrigerant Sensors deliver industry-leading performance and the lowest total cost of ownership.
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Product
Leak Detection Systems
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The helium leak detection systems enable checking of the leak tightness of very many components to ensure that they meet the required quality specifications. The components in a pressurised fluid circuit should be leaktight. This is common in the refrigeration industry, the air conditioning, aerospace, automotive, electrical component and other industries.
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Product
Ionizers / Active Oxygen Module (Ozonizers)
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Ionizer and ozonizer modules utilize high voltages to ionize/ozonize air molecules. They enable air purification, bacteria removal, deodorization, static charge elimination, electrostatic charging and more, and are widely used in air conditioners, air purifiers, refrigerators, washing machines and other products.
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Product
Compact Benchtop Humidity Chamber
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Guangdong Test EQ Equipment co., Ltd.
- Space-Efficient Design: Lightweight (40–80 kg), corrosion-resistant stainless steel interior, and transparent double-glazed door for sample visibility.- Precision Control: PID-regulated systems with touchscreen interface, programmable cycles (up to 1,000 steps), and real-time data logging via USB/Wi-Fi.- Energy-Saving Technology: Eco-friendly refrigerants (R513A/R23) and variable-speed compressors for reduced power consumption.- Safety & Durability: Overheat/overcurrent protection, automatic defrosting, and reinforced insulation for long-term reliability.- Modular Customization: Optional CO₂/O₂ injection, vibration modules, or UV lighting for specialized testing.
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Product
Cryogenic Probe Station
TTPX
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The TTPX probe station is an affordable, entry-level probe station capable of making a wide variety of non-destructive, standard electrical device measurements. The compact tabletop design is perfect for academic and laboratory research settings. The TTPX provides efficient cryogenic temperature operation and control with a continuous refrigeration system using either liquid helium or liquid nitrogen.
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Product
Refrigerant Gas Sensors
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Dynament offers a range of refrigerant non-dispersive infrared gas sensors that measure R32 and R454b gases over the LEL range for use in refrigeration service and maintenance.
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Product
Military-Grade 4-In-One Temp/Humidity/Vibration/Pressure Test Chamber
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Guangdong Test EQ Equipment co., Ltd.
- Integral structure, the internal overall TIG seamless welding, beautiful appearance; Door lock device adopts lever power opening mechanism. - The use of Chinese color LCD touch man-machine interface + high-performance programmable controller (PLC), with TESTEQ test box independently developed special software, with automatic, intelligent, human control and other characteristics. - Control mode: constant operation mode, program operation mode. - TEST EQ patent "Cold and heat balance technology”, low temperature constant temperature season can be more than 30%. - Refrigeration compressor and key accessories are selected international and domestic well-known brands, long-term and reliable operation; Environmentally friendly refrigerant, in line with the requirements of international environmental protection conventions. - The humidification system adopts TEST EQ patented technology. - The lift structure through the lift (wireless remote control) up and down and left and right movement to match the shaking table horizontal or vertical table, comprehensive performance test. - Gantry structure: Through worm gear (wireless remote control), the studio box is lifted up and down and the gantry is moved around to match the horizontal or vertical table of the shaking table, and the comprehensive performance is tested. - The seal of temperature and humidity box and vibration table adopts TESTEQ patent technology low pressure flexible connection device. - Pressure mode: internal pressure type or external pressure type. - Vacuum system: the world famous brand ""Laibao"" or ""Jitis"". - Configure RJ45 communication interface, remote control system (open data transmission protocol support Modbus/OPC). - Surface electrostatic powder spraying; chamber color ""TESTEQ White "", controller panel color ""TESTEQ Blue "".- TESTEQ patent cold well adsorption anti-condensation function (optional).
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Product
Enlarge Environmental Chamber
REXMED REC-480
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MOD. REC-480, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -40˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 2.3KW X 2pcs, Humidity heater: 4.5KW X 1pc, Heat up transition time: -40˚C~100˚C within 45 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 5,270 Watts, 18,000 BTU/hr, 4,545 Kcal/hr, Cool down transition time: 20˚C~-40˚C within 50 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L100 X W80 X H100cm, Capacity: 800L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Product
Temperature Forcing System
ETF-SERIES
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Precise Temperature Accuracies with Reliable Test Results Temperature Limits: -40/-60 °C to 30 °C Temperature Accuracies: ±2-3°C Temperature Rate of Change: 20-25 deg /min (Non-linear) Maintenance Free Access to The System Self-Sufficient System Compact with small footprints suitable for any space constraint laboratories Low decibel system Suitable for testing electronic chips / devices Environmentally friendly refrigerants Efficient heating Microprocessor based single set point PID temperature controller with data logging Flexible hose up to 2.5-3.0m Interchangeable heads according to chip size. Inbuilt electrical control panel with switchgear system
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Product
Specialty Instruments
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Specialty Instruments represents a mixed variety of special-purpose professional-quality instruments. It includes a stroboscope, a refrigerant charging scale, two lightning detectors, a microwave leakage detector, a vacuum meter, and handheld and USB vibration data loggers.
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Product
Digital Micron Gauge
DMG150
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UEi Test & Measurement Instruments
The DMG150 is a Digital Vacuum Micron Gauge with accuracy and precision required by HVAC and refrigeration technicians. Featuring measurements in 5 units including Microns, Pa, mBar, mmHg and mTorr. And is backed by a 1-Year limited warranty.
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Product
Intelligent Thermometer
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Widely use in Auto water temperature detection, air conditioning, refrigerator temperature detection, boiler temperature detection, temperature detection, such as the widespread use of computer casings
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Product
Air Quality Meters
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An indoor air quality meter is used in confined spaces to prevent mold, to monitor CO2 levels, or to detect gas leaks. Whether portable or fixed, handheld or wall mounted, air quality monitoring equipment is essential for ensuring health and safety. At PCE Instruments, you will find air quality monitoring devices that meet various industry standards relating to personal safety and that are used to detect, measure and monitor relative humidity, ambient temperature and / or levels of carbon dioxide (CO2), volatile organic compounds (VOCs), formaldehyde (HCHO), freon and other refrigerants (CFC / HFC), phosphine (PH3), hydrogen sulphide (H2S), carbon monoxide (CO), nitrogen dioxide (NO2), oxygen (O2), ozone (O3) and other flammable, hazardous or toxic gases.
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Product
Temperature Data Loggers
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GAOTek offers a large collection of temperature data loggers that can adjust to any temperature measurement. There are different types of data loggers available in the market including food data loggers, environmental data loggers, and other specific work data loggers. Data loggers measure environmental temperature with the help of built-in sensors that can work in both hot and cold environment like the refrigerator, freezer, and ship containers. These devices are useful in work environments where temperature plays an important role like greenhouse industries.
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Product
Thermo-Hygrometers
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PeakTech Prüf- und Messtechnik GmbH
3 in 1 IR temperature / humidity meter with digital multifunctional LCD display and background lighting for simultaneous display of humidity, temperature, dew point and wet temperature. It can be used in the areas of refrigeration and air conditioning, plant construction, the construction industry and for general heat treatment processes in the metal, electrical and chemical industries.
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Environmental Chambers
KB Series
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Darwin Chambers KB series Environmental Chambers are a top selling unit. It is quiet, easy to clean, highly reliable and ideal for laboratory use. Our environmental chamber offers hot gas bypass control of refrigeration and resistive heat to facilitate reliable, critical temperature and humidity control. All KB series environmental testing chamber models are designed to have a temperature range of 4-60o Celsius. Temperatures greater than 60o Celsius or lower than 4o Celsius can be achieved with optional upgrades to construction and components. All KB series environmental chambers come standard with Fuji’s PXG4 microprocessor, but we often install Watlow brand microprocessors for customers that need that brand or the capabilities it has. Unlike many proprietary controllers on the market, these controllers are available off the shelf and have been proven in tens of thousands of installations. All necessary functions are included in our Features section below. Many additional options are available both regarding control and recording of data (chart recorders and loggers)
