Family Owned & Operated Since 1971• Bakersfield, CA
Thermometers, thermocouples, RTDs, dry-block sources, and temperature indicators
1925 products
The PTCt-125 delivers professional temperature calibration from -90°C to 125°C for laboratory and field calibration of temperature sensors, the coldest reach in the professional line.
The PTCt-155 is the medium-range workhorse, -30°C to 155°C, a stable and repeatable temperature source for testing and calibrating RTDs, thermocouples, transmitters, and temperature switches.
The PTCt-350 covers 33°C to 350°C for calibration tasks in the medium temperature range, providing a stable, repeatable source for RTDs, thermocouples, transmitters, and switches.
The RTCt-700 is the high-temperature reference calibrator, covering 33°C to 700°C with triple-zone heating for uniformity across the well, Dynamic Load Compensation on the B and C models, and JOFRA intelligent reference sensor support.
Industrial resistance temperature device (RTD), probe type. Configured to order — base list price shown; specify range, element, probe length.
TL2-A 2-channel precision bench top thermometer without sensor, Configurable RTD and SPRT combinations, Available 2 channel temperature measurement, 0.001 degree resolution, Implements ITS-90 or Callendar-Van Dusen calibration coefficients, Displays temperature in Celsius, Fahrenheit, Kelvin or Ohms. Backlit, large LCD character display, USB Type 'A' PC interface, USB Type 'B' flash memory interface, user programmable relay output interface.
TL3-R Thermometer, 8 Inch Sensor Including Hard Case, ATEX/IECEx Certification (Ex ia IIC T4 Ga), Ambient Temperature Range -20 °C to +40 °C, Calibration Report in Fahrenheit/Celsius
RTD Thermometer
Pocket probe-style meter with a precision capacitive RH sensor under a twistable protective cap — dual display of relative humidity and temperature, plus wet-bulb and dew-point, with min/max and data hold.
Dig Sling Psychrometer w/Dew & Wet Bulb Read
Dual Channel Thermometer, Type K, J
Programmable head-mounted temperature transmitter accepting Pt100/Pt500/Pt1000, Ni100/Ni120/Ni1000, Cu53, and thermocouple inputs, with 4-20 mA two-wire output.
High-temperature thermocouple sensor (types K, S, B) with ceramic protection tube for service up to 1700 C in chemical and metal-alloy applications. ATEX Exia certificate available.
The Extech 42510A Wide Range Mini IR Thermometer measures temperature from -50°C to 650°C (-58°F to 1200°F) with 0.1 degree resolution for readings up to 999.9 degrees. The adjustable high/low set points with audible alarm alerts users when temperatures exceed the programmed set points. It features adjustable emissivity for better accuracy on a variety of surfaces. Its built-in laser pointer can help identify target areas. Built in backlighting illuminates the display for taking measurements at night or in areas with low background light levels. 12:1 distance to target ratio. Comes with data hold, min/max, over range indicator, and auto power off functions. Complete with 9 V battery and pouch case.
The Extech 42512 is a Dual Laser InfraRed Thermometer. This thermometer features dual lasers for accurate targeting with a fast (0.15 s) response time, and it has a backlit dual LCD display. Temperature range from -50°C to 1000°C (-58°F to 1832°F). Complete with pouch case and 9 V battery.
The 42545 is a High Temperature IR Thermometer which measures up to 1832°F (-50 to 1000°C) with 50:1 distance to target ratio and laser pointer that identifies target area. High 50:1 distance to target ratio measures smaller surface areas at greater distances for safe and accurate readings. Large backlit LCD display. Adjustable emissivity. Complete with 9V battery and carrying case.
EA11A is an easyview Type K Single Input Thermometer. This Hand Held Thermometer has a temperature range (Type K) from -58 to 1999°F (-50 to 1300°C). Features a Dual Display LCD, Manually store/recall up to 150 readings and Mode Min/Max/Average functions. Includes 6 AAA Batteries, general purpose Type K bead wire temperature probe, and holster.
Fast response with high accuracy, the Extech IR270 is ideal for quick checks of multiple spots in a process or for catching spikes in temperature. Easy programmable High/Low Alarm with tri-color display and audible alarm measures non-contact temperature up to 1202°F (650°C).
Rugged design with Waterproof (IP65) and 9.8ft (3m) drop-proof protection, Extech IR320 provides fast and accurate temperature measurements up to 1202°F (650°C). Its dual guided laser shows the target area between the two points at a 12:1 distance to target ratio. It has programmable High and Low Alarms with Red (HI) and Blue (LOW) visual LED alert. The Lock function allows for continuous measurement.
The IR400 is a Compact thermometer capable of measurements up to 630°F (332°C) with the built-in laser pointer that identifies target area and improves aim. Backlighting illuminates display for taking measurements at night or in areas with low background light levels. Fixed 0.95 emissivity covers 90% of surface applications. Complete with 9-Volt battery and case.
The SDL200 records data on an SD card in Excel format. 4-Channel datalogging with 6 Thermocouple types (J, K, E, T, R, S) and 2-Channel datalogging with RTD (Pt100Ohm) probes. Displays [T1, T2, T3, T4] or differential [T1-T2] readings. Offset adjustment used for zero function to make relative measurements. Stores 99 readings manually and 20M readings via 2G SD card. Records readings with real date and time stamp. User programmable sampling rate from 1 to 3600 seconds. Min/Max, Data Hold, Auto Power Off. Complete with 6 AA batteries, four general purpose Type K bead wire temperature probes, SD card, and hard carrying case.
The Extech TM100 Type J/K Single Input Thermometer has a wide temperature range of -200°C to 1372°C (-328°F to 2501°F) for Type K measurements and -210°C to 1100°C (-346°F to 2012°F) for Type J measurements. It has a high 1°C/0.1°F resolution, as well as a large backlit LCD display with readouts in °C, °F, or Kelvin. The data hold function freezes the reading on the display and the screen displays the max/min/avg. Readings capture a relative time stamp. Also, the offset key is used for zero function to make relative measurements. Comes with anuto power off with a disable feature. This thermometer comes complete with the Type K bead wire temperature probe and three (3) AAA 1.5V batteries.
The TM500 is a 12-Channel Datalogging Thermometer. This Datalogging Thermometer features 6 Thermocouple Types (J, K, E, T, R, S). Displays CH1 to CH8 or CH9 to CH12 on screen, data can be recorded from all 12 channels simultaneously onto an SD card in Excel format for further analysis. Complete with 8 AA batteries, 12 general purpose Type K bead wire temperature probes, SD card, and hard carrying case.
The FLIR TG54-2 provides non-contact temperature readings so you can swiftly and effortlessly take measurements without compromising on safety. Providing a distance-to-spot ratio of 20:1, the TG54-2 can measure smaller targets from a safer distance. Achieve pinpoint precision with infrared technology, Class II laser sighting, and a maximum IR temperature of 850°C (1562°F). For reliable performance in demanding applications, the thermometer is built to withstand a drop of 3 m (9.8 ft) and is IP65 rated.