Bid for temperature and humidity recorder transmitter

1product overview

The TH001 temperature and humidity transmitter uses an imported temperature and humidity sensor probe to measure the temperature and humidity in the air. Widely used in computer rooms, pharmacies, ice storage facilities, factory workshops, library and archive management, laboratories, and other places that require temperature and humidity measurement and control.

IIProduct Features

Built in probe, LCD large screen display design, lightweight and beautiful.

Wall mounted ceiling structure design, easy to install

High precision and good consistency.

RS485 communication output, standard MODBUS protocol

Ø Adopting fast terminals, safe and reliable

Unique air duct design to prevent circuit temperature rise from affecting sensor testing.

The product has good protection performance, and the 485 bus can withstand 4.3KV lightning strikes without damage.

3、 Main technical parameters

rated voltage	DC10V~DC24V
measuring range	Temperature: -20 ℃~60 ℃ Humidity: 0-100% RH
measurement accuracy	Temperature: ± 0.5 ℃ at 25 ℃ Humidity: ± 5% RH at 25 ℃
connect	2-wire, maximum communication distance, 1200m, direct terminal connection
address	0-255, select by pressing the key
agreement	MODBUS
Baud rate	2400 bit/s, 4800 bit/s, 9600 bit/s, 19200 bit/s, Select by pressing the button
Base wiring terminal	V+(1) System power supply+line V - (2) System power line RS485+(3) system transmission+line RS485- (4) system transmission - line
Effective Working Area	10-20m2/Only
Installation method	Indoor wall installation, ceiling suction installation
quality	Main body: about 200g, base: about 50g,
material	Fireproof ABS resin

Dimensions: 95 * 80 * 29.5mm Net weight 107g Packaging net weight 180g