I. product overview

It is suitable for cold storage cabinets, display cabinets, greenhouse greenhouses, laboratories, homes and other equipment and places that need temperature and humidity measurement and display.

Ii. Product features

1. The connection mode between the LCD data port and the circuit board drive port is pin-welded, which effectively avoids the product defects, non-display and dark display caused by the wet oxidation of the circuit board drive port and the short circuit of the conductive rubber strip. The anti-seismic performance is better. At present, the main competitive products in the market are conductive rubber strip connection, the products are prone to show failures when exposed to moisture;

2. Two button batteries power supply, sufficient power and durable.

3. Simple modeling, digital temperature LCD display, low power consumption, and built-in temperature and humidity probe module, easy connection.

Iii. Main functions

The display table is embedded structure, simple and beautiful shape, digital temperature LCD display, easy to distinguish; Strong anti-interference; Two button battery power supply, temperature and humidity integrated cost-effective high.

Technical parameters

Cardiac temperature measuring range: - 50 ℃ ~ + 70 ℃

Range of measuring humidity: 1% ~ 99%

His temperature display resolution: 1 ℃

E humidity display resolution: 1%

Cardiac temperature measuring accuracy: + / - 1 ℃

Measurement accuracy: + / - 3%

Power supply: two button batteries (LR44, 1.5v)

V. specifications and dimensions

Overall machine size: 48*28.5*16mm

Installation size: 46*26.6mm