Интеллектуальный счетчик природного газа с предоплатой по технологии STS Standard 2G/3G

Описание и отзывы

Трекер стоимости

Характеристики

The STG16 is an STS Standard compliant, keypad type, automatically valve controlled prepaid gas meter. The integrated keypad is offered to enter recharge TOKEN and check information by short codes. Stronpay gas vending software could be integrated to local Mobile Money Payment Platform like M-PESA, Alipay, MTN, Airtel, etc. So users can top up PAYG gas by mobile money without leaving the house. Pay as you go function and excellent anti-tamper feature like Magnetic field protection to help utilities for Revenue gas protection and consumer management.

Main Features

• Meter body approved in accordance with MID by CMI 
• Recharge by smart RFID Card 
• Low power usage and low failure rate 
• Over 10 years’ data storage in absence of power
• Up to 10 years' battery life
• Reading through LORAWAN, NB-IOT and the system of GPRS/3G(on request)
• Low credit warning and low battery alarm
• Optional valve leakage warning

 

Metrological Parameters

 

Size		G1.6	G2.5	G4
Nominal Flow Rate		1.6m3/h	2.5m3/h	4 m3/h
Maximum Flow Rate		2.5m3/h	4 m3/h	6 m3/h
Minimum Flow Rate		0.016m3/h	0.025m3/h	0.04m3/h
Cyclic Volume		0.7dm3	1.2dm3	2dm3
Maximum Working Pressure		0.7Bar
Pressure Loss		<200Pa
Maximum reading		99999.99
Working Temperature		-20°C-50°C
Storage Temperature		-30°C-60°C
Error	Qmin≤Q≤0.1Qmax	±3
	0.1Qmax≤Q≤Qmax	±1.5