ZOGLAB Microsystem Co., Ltd.

China Manufacturer with main products: Humidity Meter, Temperature Meter, Temperature Data Loggers, Humidity Data Loggers, Temperature Recorder, Temperature Transmitter, Co2 Data...

Home  >Products Catalog > DSR series Data Logging Instruments > DSR-TH Built-in Temperature and Humidity Sensor Data Logger

DSR-TH Built-in Temperature and Humidity Sensor Data Logger

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Quick Details

  • Brand Name: ZOGLAB
  • Model Number: DRS-TH-RA



Original medical probe being resistant to low temperature and free of toxicity and halogen.

Outstanding measuring resolution even in low temperature

Original fittings for sensor connection, ensures 100,000 plugs

Support single DSR communication via USB interface, and multiple DSR communication in RS485 or LAN networking

Suitable for refrigerator, cold storage, refrigerator cars, constant temperature box, cold-chain cargo and other applications


DSR Features:


Measuring range: -30~70 C

Accuracy:+-0.5 C

Resolution: 0.1 C/ F


Measuring range: 0~100%RH

Accuracy: +-3%RH (10%~85%, 23 C+-2 C), +-5% other range

Resolution: 1%RH



Memory size: 10, 918[A]/21, 840[B], 180, 220[C], 360, 440[D] units

Alarm: LED, beep

Log interval: 2s~24h

PC interface: RS232/485(R)/USB (U)/LAN (L)/Wireless (W\B\Z\F)

Supply: 3.6V Li-ion battery *1

Dimensions: 123*117*33mm

Weight: 260g

LCD display: 66*42mm



Super low cost to realize energy-conservation and environmental protection

When DSR series are in standby mode, the operating current is only 50 uA, while power less than 0.18 mW, which supports DSR with a 3.6V/2400mAh lithium battery to continuously work for 3~5 years.


LCD with wider viewing angle and redundant temperature range in normal operation

LCD equipped on DSR series, uses FSTN technology for much clearer display. User can easily get the display on LCD even at the viewing angle of 170 .Operation temperature of LCD ranging from -30 to 70 , brings it possible to be used in more applications.


Flexible networking, continuous logging

DSR data loggers support pure networking in form of RS485/LAN/Wi-Fi/Zigbee/others for central management, or mixed networking to access Internet for large-scale application.


Safety design, strict EMC test

ZOGLAB DSR series pass both CE and FCC manufactured completely according to RoHS. Withstand a 25KV static and to avoid secondary areas thanks to the ABS+PC housing

Expert & smart electrical design

ZOGLAB talented R&D team design DSR series with flexible power and communication interfaces, redundant voltage range of 5~24V, automatically polarity recognition and adaptive RS232 or RS485 interface, which bring great convenience for on-site debugging and installation.

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