Product Features:
■ Calculator can be hung at the body or installed separately, the distance of separated installation can reach more than 10 meters,
■ Internal high capacity 3.6V lithium battery, external optional AC220V or DC24V power supply mode,
■ Special meter lever design to improve measuring accuracy & stability and reduce the requirement for straight piping during installation,
■ Can be mounted in either horizontal or vertical direction to satisfy users’demands,
■ Compatible with CJ/T 188, MODBUS RTU, GB/T 26831 communication protocol,
■ Support optical IrDA, RS485, M-Bus, NB-IoT, LoRa, GPRS, pulse input and output, 4-20mA interfaces, convenient for user to manage data in different manners.
Technical Parameter:
Nominal Diameter(mm) | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000
|
Dimensions (mm) | L | 500 | 550 | 600 | 650 | 750 | 875 | 1000 | 1230 | 1300 |
D
| 520 | 580 | 640 | 715 | 640 | 910 | 1025 | 1125 | 1255 |
H | 645 | 700 | 755 | 820 | 930 | 1010 | 1120 | 1220 | 1335 |
K | 470 | 525 | 585 | 650 | 770 | 840 | 960 | 1050 | 1170 |
n×D1 | 16×Φ26 | 16×Φ30 | 20×Φ30 | 20×Φ33 | 20×Φ36 | 24×Φ36 | 24×Φ39 | 28×Φ39 | 28×Φ42 |
Flow Rate Range | (0.1~7)m/s (Diameter shrinkage) |
(0.15~12)m/s (Diameter, optional) |
Channel | Triple Channel |
Flow Rate Maximum
Reading(m3) | 99999999 |
Accuracy Class | 1.0 |
Maximum Working Pressure
| 1.6MPa (2.5MPa optional) |
Protection
Level | Calculator | IP67 |
Flow Sensor | IP68 |
Power Supply | 3.6V lithium battery (220V AC or 24V DC optional) |
Battery Lifetime | ≥10 years |
Temperature Range | （-25~55）℃ |
Installation Method | Horizontal or Vertical Direction |
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Tel：0631-5684698 
Address：No.576, South of Torch Road, Huancui District, Weihai, Shandong Province,China