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Instrument and meter
Prepaid centralized multi-user IC card smart energy meter
HDIL intelligent IC RF card drinking water and hot water meter
HDIL photoelectric remote water meter (direct reading type)
HDIL smart IC card hot water meter
DDS1521 single-phase electronic meter (word wheel)
Prepaid (induction terminal type) for 24 households and below
Water meter accessories
HDIL intelligent IC RF card drinking water cold water meter (stainless steel)
Post payment far exceeds remote control multi-user energy meters (for small apartments)
Post paid remote copying and control type (36 households and below)
HDIL type IC card purified water meter
HDIL intelligent IC RF card drinking water cold water meter
HDIL Smart IC Card Cold Water Meter (Vertical)
HDIL type large-diameter IC card intelligent water meter
Post paid remote copying and remote control centralized multi-user
Electricity management terminal
GGD
Rainproof meter box
HDIL type IC card intelligent drinking water cold water meter
Post paid (remote control type) for 24 or fewer households
DDSY1521 single-phase electronic prepaid energy meter (water and electricity card type)
Prepaid energy meter metering box series
DTSY-1521 Three phase Four wire Prepaid Energy Meter (Transparent Shell)
Measuring box
DDSY-1521 Single phase Prepaid Energy Meter (Compact)
Successful operation!
