Intrinsically Safe Humidity and Temperature Data Loggers
The data logger series EX-171 is used for the measuring and storing of temperature and humidity levels in hazardous areas. The robustly designed metal casing that houses the equipment ensures constantly high measurable accuracy over a wide temperature range even when under extreme harsh industrial conditions.
With its precise measuring and documentation capabilities the EX-171 series has wide ranging applications in the petro-chemical and pharmaceutical manufacturing industries. Particularly in pharmaceuticals production the parameters of temperature and humidity are of critical and vital importance in having an effect on product quality both during and after the production process.
With sensitive products, for example, possible damage can occur due to incorrect storage. This type of situation can be easily monitored and interrogated with the use of the EX-171 series of data loggers. Once outside of the hazardous area, data can then be easily transferred onto a PC by means of the straightforward serial interface.
Certifications: 
Certification:
II 2 G EEx ia IIC T4
Certificate of Conformity: TšV 00 ATEX 1568 X
Documentation:
Certificate
Data Sheet
Manual
Specifications:
- Measurements: Temperature Reading
- Recorder: Internal NTC aerial
- NTC-Aerial Range: -38 to +158 § F
- Resolution: 0.18 § F
-
Accuracy: ñ 1 Deg.
-
Measurements: Humidity Reading
- Recorder: Internal capacitor humidity sensor
- NTC-Aerial Range: 0 to 100 % r.H.
- Resolution: 0.1 %
-
Accuracy: ñ 2 % r.F.
- Measuring Interval: 2 sec - 24 hours
- Memory: 55,000
- Power Supply: Lithium AA battery
- Housing: Anodized Aluminum
- Dimensions: 5.1" x 2.7" x 1" (131 x 68 x 26 mm)
- Ambient Temp.: -31 to +158 § F
- Storage Temp.: -40 to +185 § F
- Included: Data Logger, Battery, Starting Magnet, Manual, Calibration Protocols
