Temperature Calibrators
Measure and source/simulate RTDs, thermocouples, Volts, and ohms to test and calibrate temperature sensors and transmitters.
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Product
Voltage And Current Calibrator
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Precision Mastech Enterprises Co.
A precision instrument designed to generate (source) and measure precise electrical signals.
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Product
Temperature Stabilized Antenna
TSA-100
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A major source of error in timeand frequency receivers is the variationof signal delay due to changes in the outdoor temperature. The designofthe TSA-100 includes two fully independent thermal zones, each with itsown precision heating and cooling capability. The result is that thetemperatureof the preamp is maintained within ±0.5°C over an ambient temperaturerange of -20°C to +50°C. This system virtually eliminates bothseasonal and diurnal variations, supporting exceptionalrepeatability.
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Product
One Phase Electric Power/Energy Calibrator
MC133
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The MC133 master unit model is a one phase electric power/energy calibrator. It can supply the device under test with single phase precise voltage and current with calibrated phase shift along with DC voltage and current capability. Output voltage can be set in five ranges up to 280V and output current in six ranges up to 30A. Simulated electric power can be set independently for each phase. Frequency can be set from 15Hz to 1 kHz with resolution 0.001Hz to 0.01Hz. The MC133 Calibrator is equipped with 5 1/2 digital DC meter with DC ranges 20mA or 10V for direct calibration of various types of power transducers and wattmeters.
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Product
Oxygen and Temperature Measurements
miniDot Logger
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Precision Measurement Engineering, Inc.
The miniDOT logger is a completely submersible instrument that logs dissolved oxygen and temperature measurements. The oxygen sensor is an optode that measures dissolved oxygen concentration in water through a fluorescence method. Data are recorded to an internal SD card. Operation of the miniDOT logger such as setting the time and sample interval can be accomplished via the USB cable.
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Product
Reach-In Temperature and Humidity Control Chamber
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The High Low Humidity and Temperature Test Chamber from Weiber are specially designed equipments that are used for testing a wide variety of products for their performance under alternating hot and cold temperature and humidity conditions. These test chambers are most commonly employed for the testing of electronic items, electrical devices and equipments, aviation products and other materials and find widespread usage in aerospace industries, electronics industry and scientific organizations involved in material research and development. These climatic test chambers use advanced technologies for highly reliable and accurate test results and are designed for energy efficient, economical and long lasting performance.
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Product
Humidity Calibration Cell
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Humidity calibration involves checking the accuracy of and making the proper adjustment to sensors that measure moisture content in the air.
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Product
LoRaWAN Temperature Probe Sensor
LEO-S572-TP
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LoRaWAN Temperature Probe Sensor for Cold Chain and Hot Environments, 3 wire connection for high precision, LoRaWAN technology for efficient long-range wireless data transmissions. IP67 waterproof enclosure for harsh environment applications, Built-in 19000 mAh replaceable battery and long battery without replacement.
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Product
Temperature & Humidity Sensor Breakout Board
Si7021
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Sensor for Silicon labs has ± 3% relative humidity measurements with a range of 0–80% RH, and ±0.4 °C temperature accuracy at a range of -10 to +85 °C. Great for all of your environmental sensing projects. It uses I2C for data transfer so it works with a wide range of microcontrollers.
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Product
Temperature and Humidity Transmitter
T3319-2
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Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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Product
Temperature & Humidity Testers
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UEi Test & Measurement Instruments
Temperature & Humidity Testers
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Product
CO2, CO2 and Temperature Transmitters
HD37…
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The transmitters of the HD37… series are used mainly in air quality control by measuring CO2 (Carbon Dioxide) in the ventilation systems. This allows you to vary the number of air change per hour according to ASHRAE and IMC norms.
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Product
NTC Clamp Temperature Probe
Si-RM2
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This Si-RM2 temperature probe accurately and simultaneously provides real-time superheat/sub cooling calculations. It measures temperature from -40 to 150 °C (-40 to 302 °F), and comes with wireless connection low energy.
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Product
Photometric Ozone Calibrator
Model T703
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Teledyne Advanced Pollution Instrumentation
The Model T703 is a microprocessor controlled ozone calibrator for precision gas analyzers. The Model T703 can deliver concentrations from 50 ppb to 5 ppm at flows from 1 LPM to 5 LPM.The Model T703 has two major components; the ozone generating device and the photometer. The ozone generator produces ozone by passing zero air over a UV lamp. Flow rate and lamp intensity are adjusted to deliver a specified ozone concentration by volume. The temperate and pressure compensated photometer, identical to that of the Model T400 ozone analyzer, provides feedback control of the UV lamp intensity, assuring stable ozone output. A nearly unlimited number of calibration sequences may be programmed into the non-volatile memory of the T703, covering time periods up to a year.
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Product
High Temperature Wettability Tester
6200Z
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This device is a test device that evaluates the wetting stress generated between a plate/round bar and molten metal in an inert gas atmosphere by the wetting balance method.It is possible to analyze not only the quality of wetting but also the wetting phenomenon from the obtained wetting curve.
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Product
Intrinsically Safe Temperature Meter
Ex-MP4 a
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The intrinsically safe, non-contact temperature meter equipment Ex-MP4 a is a robust yet exceedingly handy and easy to use instrument for temperature measuring ex-hazardous areas. Certification No.: EPS 10 ATEX 1242 X
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Product
Calibration
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During the recent years we have made scientific investigations regarding calibration procedures, which have been published and integrated in the European and International standards. The calibration of antennas and field probes in Seibersdorf is done on the reference open area test site, in three different TEM-Cells and in the fully anechoic chamber. The open area test site is one of the best in Europe. Since 1996 we are the accredited calibration laboratory according to Akkreditierung Austria 0612 for antennas and field probes.
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Product
Automated Pressure Calibration System
4322
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The Fluke Calibration 4322 Automated Pressure Calibration System enables almost any user to calibrate almost any pressure gauge, transducer, transmitter or switch, including vacuum, compound, absolute and high-pressure devices. It provides high-end, laboratory-grade performance across a very wide range, on the bench or in situ.
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Cryogenic Temperature Sensors
Germanium
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Lake Shore germanium resistance temperature sensors are recognized as “Secondary Standard Thermometers” and have been employed in the measurement of temperature from 0.05 K to 30 K for nearly 40 years. Germanium sensors have a useful temperature range of about two orders of magnitude. The exact range depends upon the doping of the germanium element. Cryogenic temperature sensors with ranges from below 0.05 K to 100 K are available. Between 100 K and 300 K, dR/dT changes sign, and dR/dT above 100 K is very small for all models. Sensor resistance varies from several ohms at its upper useful temperature to several tens of kilohms at its lower temperature.
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Product
Frequency Extension Calibration Kits
FEK
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Farran’s FEK-xx-0001 calibration kit provides accurate calibration of the Vector Network Analyzer (VNA). It is compatible with TRL and SOLT calibration techniques and allows for a full 12-term port calibration.
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Product
Loop Calibrator
6500 LC
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Standard Electric Works Co., Ltd
● 4-20mA (1kΩ load, 24V Loop Supply).● 0.025% Basic Accuracy.● Simple Operation Interface.● Auto Ramp and Step Functions.● 0-20mA, 0-24mA selectable.● Incremental percentage setting : 0-100%.● Warning beeper when output is open.● 0-24V output.● The minimum load of 20kΩ on voltage mode.
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Product
Thermocouple Temperature Indicator
CM2-TC
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CM2-TC Thermocouple Temperature Indicator has been designed in simple operation and 4 digital 20mm LED display with economic cost.They are can be programmed by buttons that are hidden in front panel.They are also available to option relay output and an analog output or RS485(Modbus RTU Mode) communication.
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Product
CO2 Concentration and Temperature Transmitter
T8148
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CO2 concentration and temperature transmitter with two 4-20mA outputs is specially designed for use in exacting interiors in building energy management and HVAC systems. It designed for easy installation on ordinary KU68 wiring boxes for household switches and sockets. Large dual line LCD is possible to switch off. Computerized design ensures long term stability and fail indication. Transmitter is designed for use in non-aggressive environment.
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Product
Temperature and Humidity Regulator
H3331-4
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Relative humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Three two-state inputs.
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Product
Temperature Measurement Trainer Module
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Unitech Scales And Measurements Pvt. Ltd
Temperature Measurement Trainer to measure temperature upto 100°C small heating source, and digital indicator is provided to read the temperature.
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Acoustic Calibrators
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We offer a range of Class 1 and Class 2 acoustic calibrators for the field calibration of any make or model of sound level meters and noise dosimeters.
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Instrument Transformer Calibrators
CTPT 81
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UDEYRAJ ELECTRICALS PRIVATE LIMITED
Tests: Ratio error. Excitation current and curve. Polarity CT / PT TESTER
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Product
Calibration Kit
F7511
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F7511 Calibration Kit, Frequency Range: up to 3 GHz, Impedance: 75 Ohm, Connector type: F-type
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Product
Temperature Chamber
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HIACC Engineering & Services Pvt. Ltd.
Optimised heating & cooling system offers higher performance & energy efficiency. The test chamber can be customised suiting to different test standards. It comes with larger viewing window, ports for live specimen testing, visual alarm system, improved mobility and smaller footprint.
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Product
Temperature Simulators
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A single select button scrolls quickly between the 3 factory set calibration points for efficiency. Two models to choose from: 271-018 (0°F, 32°F, 212°F) and 271-019 (32°F, 212°F, 500°F). Each unit includes a 3-point UKAS Accredited Calibration Certificate so you know that you''re using a precision instrument. Also included is a 3 foot type K test lead for connecting up your type K meters. You get precision at an economic price. Simple and fast!
