P SERIES WIRED

TEMPERATURE AND HUMIDITY MONITORING SYSTEM

System Overview：

The WASON P series wired temperature and humidity monitoring system is composed of a P series wired temperature and humidity collector (monitoring terminal) and an ES intelligent tubeComposed of hosting, local software, or cold chain cloud platform. The system adopts advanced POWERBUS bus technology and a two-wire system Power supply and communication, non polar wiring, supporting star, tree, ring, bus, and hybrid wiring methods, making it easy to achieve ring connection Environmental temperature and humidity network monitoring, multi-level data storage, safe and reliable, in compliance with GSP/GMP standards. Widely used in cold storage and shade Scenes such as cold storage, testing rooms, refrigerators, and experimental environments.

WS-T21SLP（liquid nitrogen tank）

Product Characteristics：

1） POWERBUS communication, flexible wiring;

2） Large screen display;

3） Equipped with sound and light alarm;

4） High energy lithium batteries have a long battery life.

1-WS-TH20G-主图（透明）.png

Product Parameter：

Sensor type	Deep low temperature (external)
Number of sensors	Dual channel
Sensor length	Line length：1.5m、Probe length：0.45m
Temperature range	-200℃～0℃
Temperature accuracy	（-20~0）℃：±（0.3~0.5）℃；Other：±1℃
Display resolution	（-99.9~0）℃：0.1℃；other：1℃
Memory resolution	（-99.9~0）℃：0.1℃；other：1℃
Refresh interval	3s
Record interval	2min~24h
Parameter configuration	Set up through ES TOOL USR or PCC
Maximum and minimum value query	Support
Contact method	POWERBUS
Transmission distance	≤3000m
Over-limit alarm	Sound alarm, flashing screen alarm
Communication interface	DC interface, power supply and communication in one
Power supply	ES intelligent management host power supply
Host operating environment	-20℃～70℃
Overall dimension	113mm×102mm×32mm
Weight	161g
Calibrate	Standard product with factory calibration certificate, CNAS calibration certificate for optional
Shell material	ABS (Shock-resistant)
Keep under warranty	12 months
Product certification	CE certification

Product Accessories:

Accessories
Name	External deep low temperature sensor (Liquid nitrogen tank)	Three way cable clamp	Power adapter cable
Type	P130	/	/
Note information	/	/	0.5m
Accessories
Name	Wall mounting kit	Calibration certificate	User manual
Type	P111	/	/
Note information	/	/	(Including the instruction manual, warranty card and certificate of conformity)
Accessories
Name	CNAS Calibration Certificate
Type	/
Note information	Optional

Instruction Manual:

Product Application：

Suitable for food and drug safety, biological products, scientific research and production, chemical and pharmaceutical industries, HVAC systems, refrigerated storage, archives, laboratories, museums, electricity, tobacco and other fields.

浙江微松冷链科技有限公司

WS-T21SLP (Liquid nitrogen tank)