Advanced NB IoT 4G Water Meter with Durable Brass – GAOTek
$48.58
$77.73
Description Features Supports NB-IoT, LoRa, 4G IP68-rated waterproof design Low power consumption High measurement accuracy Durable brass or steel construction Technical Specifications Nominal Size DN15 to DN25 Certificate ISO4064 Material Brass or steel or rubber Pressure Loss Grade P63 Temperature Class T30 to 90 Communication NB-IoT or LoRa or LoRaWAN or 4G or GPRS Electromagnetic Compatibility E1 Protection Grade IP68 Max Working Pressure 1.6 MPa Power Supply DC 2.8 V to 3.6 V Temperature Range 86 °F to 194 °F (30 °C to 90 °C) Weight 3.31 lb (1.5 kg) Dimensions 11.02 in x 4.33 in x 8.66 in (28 cm x 11 cm x 22 cm)
