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Best Differential Probe

Dixell XR20CX-5N1C1 230V/50-60Hz Digital Thermostat Controller Off Cycle Compressor Defrost Programmable-Commercial for Refrigeration

  • ...esigned for refrigeration applications at normal temperature.It provides a relay output to drive the compressor.Suitable for appliances including:for refrigeration applications at normal temperature..
  • COMPRESSOR:The regulation is performed according to the temperature measured by the thermostat probe with a positive differential from the set point: if the temperature increases and reaches set point plus differential the compressor is started and then turned off when the temperature reaches the set point value again. In case of fault in the thermostat probe the start and stop of the compressor are timed through parameters COn and COF..
  • Defrost is performed through a simple stop of the compressor. Parameter ?IdF? controls the interval between defrost cycles, while its length is controlled by parameter MdF..
  • SAFETY PRECAUTIONS Check the supply voltage is correct before connecting the instrument. Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high atmospheric humidity to prevent formation of condensation. Warning: disconnect all electrical connections before any kind of maintenance. Fit the probe where it is not accessible by the End User. The instrument must not be opene....
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Klein Tools CL320KIT HVAC Kit for HVAC Testing; Digital Clamp Meter, Non-Contact Voltage Tester, and Infrared/Probe Thermometer

  • HVAC Kit with testers for the HVAC Professiol: HVAC Digital Clamp Meter, Dual IR/Probe Thermometer, and Dual Range Non-Contact Voltage Tester with Flashlight.
  • Cat. No. CL320 HVAC Clamp Meter with TRMS technology measures AC current, NCVT, AC/DC voltage, resistance, frequency, DC microamps, capacitance, duty cycle, diode test, continuity, and temperature.
  • Cat. No. IR07 Dual IR Probe and Thermometer measures temperature from -40 to 572 Degrees Fahrenheit (-40 to 300 Degrees Celsius).
  • measure surface temperature with Infrared Thermometer (DS ratio 8:1).
  • Measure air vents and duct temperature using temperature probe with hands-free hanging hook.
  • calculate differential temperature (T1-T2) for both IR and probe temperatures.
  • Cat. No. NCVT3P is dual-range and detects from 12 to 1000 V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications.
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Dixell XR60CX-5N1C1 Digital Thermostat Controller with Defrost Compressor Control of Evaporator Fans 230V/50-60Hz Programmable-Commercial for Refrigeration

  • The regulation is performed according to the temperature measured by the thermostat probe with a positive differential from the set point: if the temperature increases and reaches set point plus differential the compressor is started and then turned off when the temperature reaches the set point value again.In case of fault in the thermostat probe the start and stop of the compressor are timed through parameters COn and COF..
  • Two defrost modes are available through the tdF parameter:defrost through electrical heater (tdF= EL) and hot gas defrost (tdF = in).Other parameters are used to control the interval between defrost cycles (IdF), its maximum length (MdF) and two defrost modes: timed or controlled by the evaporator?s probe (P2P).At the end of defrost dripping time is started, its length is set in the FSt parameter. With FSt =0 the dripping time is disabled..
  • Forced activation of fans This function managed by the Fct parameter is designed to avoid short cycles of fans, that could happen when the controller is switched on or after a defrost, when the room air warms the evaporator. Functioning: if the difference of temperature between the evaporator and the room probes is more than the value of the Fct parameter, the fans are switched on. With Fct=0 t....
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COOPER Cooper-Atkins SRH77A-E 1 and 2 Zone Temperature/Humidity Thermistor Instrument with 1075 General Purpose Puncture Probe, 4011 Pipe Strap Probe and 5028 Humidity Probe, -40°F to 300°F Temperature Range

  • Measures temperature differential between two zones, relative humidity, and wet bulb temperature.
  • Temperature range is -40 to +300 degrees F/-40 to +150 degrees C with + or - 0.3 or 0.5% accuracy.
  • Humidity range is 10 to 95% RH (90% RH non-condensing) with 0.1 degree or 1% resolution.
  • Sealed keypad protects the instrument from dust and moisture.
  • Includes humidity/thermistor instrument, puncture probe, pipe strap probe, humidity probe, and hard-sided carrying case.Battery Life:90 hours.
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REED Instruments R2450SD Data Logging Thermometer

  • Displays up to 4 separate measurements simultaneously.
  • Accepts Type K, J , R, S, E, T thermocouples and RTD probes.
  • Temperature differential (T1-T2), Max/Min and Data hold functions.
  • User selectable °C, °F, Real-time data logger with integrated SD memory card.
  • Includes: Data Logging Thermometer, Beaded Wire Probe, Soft Carrying Case, & Batteries.
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Infrared Thermometer SOVARCATE Digital IR Laser Thermometer Temperature Gun High and Low Temperature Alarm -58°F~1112°F / -50℃～600℃ Temperature Probe for Cooking/BBQ/Food/Fridge/Pizza Oven/Engine

  • [AUTO OFF FUNCTION] You can save the battery energy by its automatic power off function after 10min of no measurement. On the other hand, user can also select to disable the auto power off function as needed during the measurement procedure..
  • [TEMPERATURE DIFFERENTIAL MEASUREMENT T1-T2] This thermometer not only features with Data Hold, Max/Min/Avg measurement function, but also "T1-T2 / T2-T1" calculation function. Just simply long press the T1-T / T2-T1 key to display the difference in temperature between probe 1 and probe 2..
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Extech MO290 – Pinless Moisture Meter and Ir Thermometer

  • Programmable high/low moisture and humidity alarms.
  • Automatic calculation of differential temperature to determine condensation point.
  • Non-contact infrared thermometer with 8:1 distance to spot ratio and 0.95 fixed emissivity.
  • Easy to read, large dual display with a back light feature.
  • Pinless measurement depth to 0.75 inch below the surface, Remote pin-type probe for contact moisture readings 3 feet cable length.
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Refrigerator Thermostat Freezer Refrigeration Temperature Controller Universal WPF-20

  • WIDELY APPLICATION – Control the temperature of refrigerator, freezer, display cabinet, congealer, beverage cooler and similar product.
  • TEMPERATURE CONTROL – The scope of and differential temperature control can be a significant change.
  • IDEAL REPLACEMENT – The model WPF-20 has 65cm long probe wire with 2 pins, ideal replacement for your damaged thermostat.
  • UNIVERSIAL USE – As long as the shape and size match, suitable for a variety of different brands of products..
  • 2 YEARS WARRANTY – Professional support.
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Tektronix MSO2014B Mixed Signal Oscilloscope, 100 MHz, 1 GS/s Sample Rate, 1 Length, 4 Analog Channels, 5 Year Warranty

  • Wave Inspector controls provide easy navigation and automated search of waveform data.
  • Filter variable low-pass filter allows for removal of unwanted signal noise while still capturing high-frequency events.
  • TekVPI probe interface supports active, differential, and current probes for automatic scaling and units.
  • 17 in. (180 mm) wide-screen TFT-LCD color display.
  • Small footprint and lightweight - only 5. 3 in. (134 mm) deep and 7 lb. 14 oz. (3. 6 kg).
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GAIN EXPRESS K-Type Thermocouple Thermometer with 4 Probes(Wired & Stainless Steel) Dual Channel High Temperature Kelvin Scale Meter Indicator

  • Temperature Range: Main Unit: -50~1300°C (-58 ~ 2372°F).
  • Wired Thermocouples included: -50 ~ 400°C (-58 ~ 752°F).
  • Stainless Steel K-type Probe: -50~700°C (-58~1292°F).
  • Accuracy: Reading is accurate (0.1% ±0.4°C), quick respond with K-Type Thermocouple Probes.
  • Differential Temperature Measurement (T1 - T2): has specially designed "T1-T2" calculation function that facilitates users to find the difference between 2 samples easily..
  • Easy To Use: Operate with 6 simple buttons, comes with rubber holster that protects the meter from drop impact..
  • Wide range of applications in Ovens, Furnaces, Ceramics, Pottery, Molten Metal, and many other industrial uses..
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Taidacent THS4131 Fully Differential Input/Output Low Noise Amplifier Module Single Ended to Differential Single Ended Input Double Ended Output

  • Name: THS4131 Fully Differential Amplifier Size: 45mm X 34mm Supply Voltage Range: 5V Single Supply ±15V Dual Supply.
  • This module can implement single-ended to differential, single-ended input, and double-ended output. Has high performance, low noise, wide power supply voltage range and other advantages..
  • The THS413x consists of a true fully differential signal path from input to output. This design produced excellent common-mode noise suppression wells that improved total harmonic distortion..
  • Chip features High performance 150 MHz - 3 dB bandwidth (VCC = ±15V) 51V/us slew rate -100dB third harmonic distortion (250kHz) 2. Low noise 1.3 nV/vHz Input Reference Noise Differential input/cent output Balanced Output Suppresses Common Mode Noise Reduce second harmonic distortion from dry differential output.
  • Wide supply voltage range VCC-5 V Single Supply to ±15V Dual Supply ICC (SD) = 860 u A Shutdown Mode (THS4130) Chip application Single-ended to differential conversion Differential ADC Driver Differential antialiasing Differential transmitters and receivers Output Level Translator.
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Taidacent AD8130 Differential Receiver Amplifier Module Differential to Single-ended High Common-mode Rejection Ratio Low Noise Low Distortion

  • Name: AD8130 Differential Amplifier Size: 43mm X 38mm Supply voltage range: ±5V~±12V.
  • The differential-to-single-ended amplifier, which has a 270-MHz bandwidth and a very high common-mode rejection ratio (CMRR) at high frequencies, can also be effectively used as a high-speed instrumentation amplifier or to convert a differential signal to a single-ended signal..
  • Differential amplifiers can process single-ended inputs as interactive differential outputs or treat differential inputs as differential outputs. These amplifiers have two independent feedback loops that control the differential and common-film output voltages, respectively..
  • Chip features 1. High speed AD8130: 270 MHz, 1090 V/us (G= +1) AD8129: 200 MHz, 1060 V/us (G= +10) 2. High Common Mode Rejection Ratio (CMRR) 94 dB (minimum, DCE100 kHz) 80 dB (minimum, 2 MHz) 70 dB (10 MHz) 3. High input impedance: 1 MQ differential 4. Low noise AD8130: 12.5 nV/Hz AD8129: 4.5 nV/vHz.
  • 5. Input common mode range: ±10.5V 6 low distortion, 1V peak-to-peak (5 MHz): AD8130, -79 dBc (Worst Harmonic, 5 MHz AD8129, -74 dBc (Worst Harmonic, 5 MHz) 7. User adjustable gain G= +1 without external components 8. Supply Voltage Range: +4.5V to ±12.6V 9. Power saving mode.
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Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight Klein Tools ET180 & ET10 Magnetic Digital Pocket Thermometer

  • Product 1: MEASURE STATIC AND DIFFERENTIAL pressure from two ports in air and gas systems.
  • Product 1: MONITOR AND TROUBLESHOOT problems in HVAC Systems with a range of +/- 60 inH2O and full scale accuracy of +/-1.5-Percent.
  • Product 1: STRONG MAGNET ON BACK secures manometer for hands-free operation.
  • Product 1: ELEVEN UNITS MEASURED Easily toggle between inH2O, bar, oz/in2, psi, mbar, kPa, inHg, mmHg, kg/cm2, ftH20, and cmH2O.
  • Product 2: Magnet inside base of probe to easily attach to vents.
  • Product 2: Range -40 to 572-degrees F (-40 to 300-degrees C).
  • Product 2: User selectable Fahrenheit and Celsius temperature measurements.
  • Product 2: Backlit display for easy viewing in low light.
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