Temperature Data Loggers

ThermoWorks temperature and humidity loggers are perfect for food processing, transportation, and restaurant fridge and freezer storage, including cold chain management, cook chill, and critical control points (HACCP). They are also used in labs and for pharmaceutical applications like VFC. Wirelessly pair multiple network-connected units to a single base station through WiFi, Bluetooth, or RF and store your temperature or humidity readings in the cloud. Our USB probes and USB data transfer loggers are also popular and come with integrable software. Specialized loggers are also made for harsh environments, including extreme low and high temperatures.

80 Products

LogMaster Temp Logger (TEMP101A)
Range from -40 to 176°F, Accuracy to ±0.9°F, USB connection kit required
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LogMaster Thermocouple Logger (TC101A)
Probe Range from -436 to 3308°F, Accuracy to ±0.9°F, Environmental Range from -40 to 176°F, Accuracy to ±.9°F, USB connection kit required
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LogMaster RTD Logger (RTDTEMP101A)
RTD Probe Range from -328 to 1562°F, Accuracy to ±.05°C, Environmental Range from -40 to 176°F, USB connection kit required, Stores 1,340,000
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LogMaster 4-Channel Thermocouple Logger (TCTempX4)
Type K Probe Range from -454 to 2498°F, Accuracy to ±0.9°F, Environmental Range from -4 to 140°F, Accuracy to ±.9°F, 4 Channels +Internal, USB connection kit required, 261,887 Readings per Channel
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LogMaster OctTemp 8-Channel Thermocouple Logger (OctTCTempV2)
Type K Probe Range from -454 to 2498°F, Accuracy to ±0.9°F, Environmental Range from -4 to 140°F, Accuracy to ±.9°F, 8 Channels +Internal, USB connection kit required, 130,944 Readings per Channel
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LogMaster QuadTemp 4-Channel RTD Logger (QuadRTD)
RTD Probe Range from -328 to 1562°F, Accuracy to ±0.1°C, Environmental Range from -4 to 140°F, 4 Channel, USB connection kit required, Stores 349,184 readings per channel
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LogMaster 4-Channel Hi-Temp Oven Logger (ThermoVaultX4)
Type K Probe Range from -436 to 2498°F, Accuracy to ±0.9°F, Environmental Range to 662°F (Time Limited), Accuracy to ±.9°F, 4 Channels +Internal, USB connection kit required, 500,000 Readings per Channel
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LogMaster 8-Channel Hi-Temp Oven Logger (ThermoVaultX8)
Type K Probe Range from -436 to 2498°F, Accuracy to ±0.9°F, Environmental Range to 662°F (Time Limited), Accuracy to ±.9°F, 8 Channels +Internal, USB connection kit required, 130,944 Readings per Channel
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LogMaster Cryo-Temp Ultra-Low Temp Logger (CRYO-TEMP)
Range from -122 to 95°F, Accuracy to ±1.8°F, USB connection kit required
Includes 2-point Cal Cert. 
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LogMaster Temp/Humidity Logger (RHTemp101A)
Range -40 to 176°F and 0-95%RH, Accuracy to ±0.9°F/2-3%RH, Stores 500,000 readings, Connection Kit Required
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LogMaster Micro Temp/Humidity SST Logger (MicroRHTemp)
Range 32 to 140°F and 0-95%RH, Accuracy to ±0.9°F/3%RH, Stores 16,383 readings, Connection Kit Required
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LogMaster 4-Channel Thermocouple Logger, LCD Display
Type K Probe Range from -454 to 2498°F, Accuracy to ±.9°F, Environmental Range from -4 to 140°F, Accuracy to ±.9°F, 4 Channels +Internal, USB connection kit required, 261,888 Readings per Channel
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LogMaster 8-Channel Thermocouple Logger, LCD Display
Type K Probe Range from -454 to 2498°F, Accuracy to ±0.9°F, Environmental Range from -4 to 140°F, Accuracy to ±.9°F, 8 Channels +Internal, USB connection kit required, 130,943 Readings per Channel
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LogMaster SST Logger (MicroTemp)
Range from -40 to 176°F, Accuracy to ±.9°F, USB connection kit required
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LogMaster SST Logger, Thermocouple (TCTemp1000)
Type K Probe Range from -418 to 3272°F, Accuracy to ±0.9°F, Environmental Range from -40 to 176°F, Accuracy to ±.9°F, USB connection kit required
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LogMaster HiTemp140 Stainless Steel Loggers
RTD Probe Range from -328 to 500°F, Accuracy to ±0.1°C, Environmental Range from -40 to 284°F, Connection kit required, Stores 32,700 Readings
RFTemp2000A
Wireless temperature monitoring where you need it. Capture air temperature with confidence and ease with this amazing data logger.
Closeout—Save 40%!
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EggTemp
Range from 32 to 146°F, Accuracy to ±0.9°F (EggTemp)
Closeout—Save 40%!
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T&D Temp PoE Ethernet Logger with 2 External Sensors (TR-71NW)
2 external temp, probe range to 230°F, free web storage, PoE Ethernet
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T&D Temp WiFi Logger with 2 External Sensors (TR-71WB)
2 external temp, range to 230°F, free web storage, Wi-Fi
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T&D Temp & Humidity PoE Ethernet Logger (TR-72NW)
1 external temp, 1 external humidity, range to 131°F and 10 to 95%RH, free web storage, PoE Ethernet
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T&D Thermocouple PoE Ethernet Logger (TR-75NW)
PoE Ethernet (Wired LAN) connected Thermocouple data logger
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T&D Temp & Humidity WiFi Logger (TR-72WB)
1 external temp, 1 external humidity, range to 131°F and 10 to 95%RH, free web storage, Wi-Fi
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T&D High Precision Temp & Humidity WiFi Logger (TR-72WB-S)
1 external temp, 1 external humidity, range to 131°F and 10 to 95%RH, free web storage, Wi-Fi
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