STS Keypad Prepaid Gas Meter and LoraWAN Solution

The CA768-K02 is a high-precision diaphragm gas meter, designed for a wide range of gas media, and built to comply with STS prepaid standards. One of its standout features is its exceptional corrosion resistance. Manufactured to meet stringent international standards, the CA768-K02 ensures reliability and durability. Once installed and locked, a Customer Interface Unit (CIU) with a keypad is placed near the customer, enabling easy balance checking, history viewing, and top-up functionality.

Features:

·Battery life 10 years

·Data storage 10 years

·Optional valve leakage warning

·Low power usage and low failure rate

·LORAWAN/NB-IOT/GPRS/3G(optional

·Low credit warning and low battery alarm

·Meter body approved in accordance with MID by CMI ·Recharge by inputting20-digit token code via keypad

Metrological Parameters

Type	G1.6	G2.5	G4
NominalFlowRatem³/h	1.6	2.5	4
MaximumFlowRatem³/h	2.5	4	6
MinimumFlowRatem³/h	0.016	0.025	0.040
Cyclicvolume dm³	0.7	1.2	2
WorkingPressureKPa	0.5-50KPa
Maximumpermissibleerror%	Qmin<Q<0.1Qmax:±3;0.1Qmin<Q<0.1Qmax:±1.5
Standardcompliance	OIMLR137(2012)/EN1359:1998/A1:2006
Pressure LosskPa	<200
MaximumReadingm³	99999.9
Weight	2.4kg

Product Tags:

STS Keypad Prepaid Gas Meter

      

STS Keypad Gas Meter

      

LoraWAN Prepaid Gas Meter

      

STS Keypad Prepaid Gas Meter and LoraWAN Solution Images