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21 CFR Compliant Temperature Data Loggers

WiFi- or USB-based temperature data loggers specifically designed for 21CFR applications. Applications include refrigerators, freezers, clean rooms, or any other environment where temperature and humidity data must be closely monitored and reported without risk of manipulation. Includes all the controls, system verifications, audits, and electronic signatures required for 21CFR compliance to make both measurement and bullet-proof reporting. Learn More about 21 CFR Compliance.

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Measurement

Temperature
Temperature and Humidity

Interface

USB
WiFi

Probe

None
Thermistor
Thermocouple

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Model Measurement Range Accuracy (±) Channels Probe(s) Storage Interface Price (US $)
EL-21CFR-1-LCD Temperature -35 to +80 °C
(-31 to +176°F)
1 °C
(2 °F)
1 None Internal USB $105.99
EL-21CFR-2-LCD Temperature and RH -35 to +80 °C
(-31 to +176 °F)
0.5 °C
(1 °F)
1 None Internal USB $125.99
EL-21CFR-2-LCD+ Temperature and RH -35 to +80 °C
(-31 to +176 °F)
0.3 °C
(0.6 °F)
1 None Internal USB $149.99
EL-21CFR-TP-LCD Temperature -40 to +125 °C
(-40 to +257 °F)
1.5 °C
(2.7 °F)
1 Thermistor Internal USB $131.99
EL-21CFR-TP-LCD+ Temperature -40 to +125 °C
(-40 to +257 °F)
0.7 °C
(1.3 °F)
1 Thermistor Internal USB $153.99
EL-21CFR-TC Temperature -200 to +1300 °C
(-328 to +2372 °F)
1 °C
(2 °F)
1 Thermocouple Internal USB $109.99
EL-WiFi-21CFR-T Temperature -20 to +60 °C
(-4 to +140 °F)
1 °C
(2 °F)
1 None Cloud WiFi $139.99
EL-WiFi-21CFR-T+ Temperature -20 to +60 °C
(-4 to +140 °F)
0.1 °C
(0.2 °F)
1 None Cloud WiFi $179.99
EL-WiFi-21CFR-TH Temperature and RH -20 to +60 °C
(-4 to +140 °F)
1 °C
(2 °F)
1 None Cloud WiFi $199.99
EL-WiFi-21CFR-TH+ Temperature and RH -20 to +60 °C
(-4 to +140 °F)
0.2 °C
(0.4 °F)
1 None Cloud WiFi $234.99
EL-WiFi-21CFR-TP Temperature -40 to +125 °C
(-40 to +257 °F)
0.5 °C
(1 °F)
1 Thermistor Cloud WiFi $199.99
EL-WiFi-21CFR-TP+ Temperature -40 to +125 °C
(-40 to +257 °F)
0.1 °C
(0.2 °F)
1 Thermistor Cloud WiFi $264.99
EL-WiFi-21CFR-DTP+ Temperature -40 to +125 °C
(-40 to +257 °F)
0.1 °C
(0.2 °F)
2 Thermistor Cloud WiFi $359.99
EL-WiFi-21CFR-TC Temperature -270 to +1300 °C
(-454 to +2372 °F)
1.5 °C
(2.7 °F)
1 Thermocouple Cloud WiFi $229.99
EL-WiFi-21CFR-DTC Temperature -270 to +1300 °C
(-454 to +2372 °F)
1.5 °C
(2.7 °F)
2 Thermocouple Cloud WiFi $359.99