PRODUCTS- 產品介紹 -

DL-100TM485/ DL-100TM485-W溫濕度計


The DL-100T485/DL-100T485P/DL-100T485-W/DL-100T485P-W/DL-100TM485/DL-100TM485P/DL-100TM485-W/DL-100TM485P-W is a temperature and humidity data logger module. It contains an RS-485 communication interface and an LCD display to show a variety of temperature, humidity and module ID data. The data storage memory can store up to 4088 temperature and humidity records.

The Data Logger Utility is included to allow installation, configuration, retrieval and display of data in a powerful chart format that can be exported to Excel.

  • Measurement Ranges: -20 ~ +60°C and 0 ~ 100% RH
  • Accuracy:
    • +/-0.4°C; +/-3.0% RH for non-P verison
    • +/-0.3°C; +/-1.8% RH for P version
  • LCD Display Shows Temperature, Humidity and Module ID
  • 10 ~ 30 VDC Power Input
  • IP66 Waterproof
  • Data Logger Can Store Up to 4088 Temperature and Humidity Records
  • RS-485 Communication interface
  • DCON or Modbus RTU Protocol
  • Windows Software Included

Models DL-10 DL-100T485
Temperature Sensor
Measuring Range -20 ~ +60°C (-31 ~ +176°F)
Resolution 0.1°C
Accuracy Typical: ±0.4°C; refer to figure 2 Typical: ±0.3°C; refer to figure 2
Precision +/- 0.1°C
Humidity Sensor
Measuring Range 10 ~ 95% RH 0 ~ 100% RH
Resolution 0.1% RH
Accuracy Typical: ±3% RH @ 20 ~ 80% RH; refer to figure 1 Typical: ±1.8% RH @ 10 ~ 90% RH; refer to figure 1
Precision +/- 0.1% RH
LCD Display
Displayed Information - Temperature (°C and °F), Humidity (RH), Module ID
Data Logger
Time Interval - 10 seconds to 1 day
Max. Records - 4088 temperature and humidity records
Mode - Overwrite or stop logging when storage space is full
Overwrite Limitation - 1,000,000 cycles
Interface RS-485; non-isolated
Baudrate 1200 ~ 115200 bps
Data format N,8,1
Protocol Modbus RTU DCON Modbus RTU DCON Modbus RTU
Max. Modules on same bus 32
Input Range +10 ~ +30 VDC
Power Consumption 0.05 W 0.15 W
Dimensions (W x L x H) 25 mm X 20.2 mm X 30 mm 82 mm x 126 mm x 55 mm
Waterproof Level - IP66
Installation Magnetic mount; 
Wall mount
DIN-Rail; Wall mount
Operating Temperature -20 ~ +60°C
Storage Temperature -30 ~ +80°C
Ambient Relative Humidity 10 ~ 95% RH, Non-condensing 5 ~ 95% RH, Non-condensing



DL-10 CR RS-485 Remote Temperature and Humidity (RoHS)
DL-100T485 CR DCON Protocol Based IP66 RS-485 Remote Temperature and Humidity Data Logger with LCD Display (Black Cover) (RoHS)
DL-100TM485 CR Modbus RTU Protocol Based IP66 RS-485 Remote Temperature and Humidity Data Logger with LCD Display (Black Cover) (RoHS)
DL-100T485-W CR DL-100T485 (White Cover) (RoHS)
DL-100TM485-W CR DL-100TM485 (White Cover) (RoHS)
DL-100T485P CR DL-100T485 (High Accuracy) (Black Cover) (RoHS)
DL-100TM485P CR DL-100TM485 (High Accuracy) (Black Cover) (RoHS)
DL-100T485P-W CR DL-100T485 (High Accuracy) (White Cover) (RoHS)
DL-100TM485P-W CR DL-100TM485 (High Accuracy) (White Cover) (RoHS)