> Products > Smart Meter > Ultrasonic Heat Meter > DN15 Ultrasonic Heat Meterwith Lora or Lorawam

Products

New Products

DN15 Ultrasonic Heat Meterwith Lora or Lorawam

Household mechanical heat meter bears the features of high accuracy, steady operation, long using life, no subjecting to inferior water and low maintaining cost .DN15 Ultrasonic Heat Meterwith Lora or Lorawam can be widely used in concentrated or regional heat supply system or separate household measuring in central air condition system

Send Inquiry

Product Description

Xinkong DN15 Ultrasonic Heat Meterwith Lora or Lorawam Introduction

Nominal Diameter		15	20	25	32	40
Dimension	L	110	130	160	180	200
	W	87	87	87	85	85
	H	1011	101	101	125	130
Max flow (m³/h)		3	5	7	12	20
Norm flow(m³/h)		1.5	2.5	3.5	6	10
Min flow(m³/h)		0.03	0.05	0.07	0.12	0.2
Max flow reading		999999.99(m³)
Max heat reading		99999999(KW·h)
Power supply		3.6VDC
Battery life		>6 years ( Lithium battery)
Accuracy class		Class 2
Communication mode		Infrared interface , NB-IoT/LoRa/M-Bus/RS-485
Press loss		≤ 0.025 Mpa ( under normal flow)
IP class		IP 68
Temperature range		(0--95) ℃
Temperature difference range		(3--60) k
Starting temperature difference		0.01k
Temperature sensor		Pt 1000
Ambient temperature		+5℃ -- +55℃
Ambient level		Level A
Installation		Horizontal/ vertical installation
Monitor		8 digits
Length of temperature sensor		1.5m
Working current		45uA
Data storage		Store historical data up to last 24 months