Volumetric dry type water meter with LoRa/LoRaWAN/NB-IoT module

Categories Smart, Volumetric

Volumetric rotary piston type, dry dial, smart AMR reading.
Produced in the versions for cold water (30℃ & 50℃) in the diameters 15 to 20mm.
Long durability and high precision guaranteed.
ISO4064 Class C/R160 R200 R250 R315 R400 available.
LoRa/LoRaWAN/NB-IoT available.

其他信息

Accuracy Level	ISO4064 R160, R200, R250, R315, R400
Body Materials	Brass, Plastic
Working Pressure	PN10, PN16
Body Color	Blue, Yellow
Working Temp	T30, T50

Product Details:

Features:
Dry-dial, magnetic drive, protected against external magnetic tampering;
Vacuum-sealed register, frost resistant, keeps clear reading for a long time;
Brass body, or plastic body, optional;
Internal or external adjusting device, optional;
The meters conform to ISO4064 Standard Class C/R160,R200,R315,R400;

Working Condition:
Water temperature≤50℃
Water pressure≤1MPa, (PN:1.6MPa/16bar)
ΔP≤0.063MPa

Accuracy:
From minimum flow-rate(qmin) inclusive to transitional flow-rate(qt) exclusive:±5%
From transitional flow- rate(qt) inclusive to overload flow- rate(qs) exclusive:±2%
(Hot water meter: ±3%)

Battery Life:
6~10 years depending on uploading frequency

Communication:
LoRa, LoRaWAN, NB-IoT