IoT Ultrasonic Heat Meter （large diameter）

Get Latest Price

Communication:	LoRa/LoRaWAN/NB-IoT/GPRS（option）
Accuracy:	Class 2
Turndown:	R200(Standard) , R125/R250/R500/R800 (optional)
Pressure Loss:	△P63
Pressure Class:	MAP10/MAP16
Diameter:	DN50~DN400

Contact Now

Product Description

Description

Features

Parameters

Description:

Large-caliber IoT ultrasonic heat meter, built-in IoT remote transmission module (LoRa/LoRaWAN/NB-IoT/GPRS), can realize wireless remote transmission, and support infrared meter reading, especially suitable for remote monitoring, no wiring construction, no external power supply. According to user needs, you can freely choose which IoT remote transmission method to use, the battery life is more than 6 years, support battery replacement, IP68 waterproof design.

Features:

No mechanical movement
Low starting flow
Precise measurement
Wide range ratio, up to R800
Transducer pressure resistance above 3MPa
Low power consumption, less than 0.4mW
Battery powered, theoretically can work for 10 years
Can be used in single channel, dual channel, and quad channel

Parameters:

Product	IoT Ultrasonic Heat Meter （large diameter）
Diameter, mm	50	100	200	300	400
Q4, m³/h	31.25	125	500	1250	2000
Q3, m³/h	25	100	400	1000	1600
Q2, m³/h	0.2	0.8	3.2	8	12.8
Q1, m³/h	0.125	0.5	2	5	8
R (Q3:Q1)	R200(Standard) , R125/R250/R500/R800 (optional)
Accuracy	Class 2
Diameter Range	DN50~DN400
Operating temp.	4～95℃
Temp. differential range	3～70℃
Pressure Loss	△P63
Working Pressure	MAP10/MAP16
Environmental Class	B
Electromagnetic Class	E1
Protection Class	IP65/IP68（option）
Applicable scenarios	Hot and Cold
Power Supply	26500 Lithium-ion battery，3.6V
Screen	LCD
Number of channels	Mono/dual/quadruple (optional)
Communication	LoRa/LoRaWAN/NB-IoT/GPRS（option）