Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Power/Watter Meter |
Product Description
Technical parameter and specifactions
Item No GLZ-DN15 GLZ-DN20 GLZ-DN25 GLZ-DN32 GLZ-DN40
Nominal diameter(mm) 15 20 25 32 40
Common flow(m3/h) 1.5 2.5 3.5 6 10
Max flow(m3/h) 3 5 7 12 20
Min flow(m3/h) 0.03 0.05 0.07 0.12 0.2
Flow sensor size(length of thread(mm)/connector thread) 10 12 12 13 13
G3/4B G3/4B G3/4B G3/4B G3/4B
Flow sensor connect pipe size(pipe size(mm))/(thread size(mm))(thread(D1)) 45 50 58 59.5 62
14 16 18 20 22
R1/2 R3/4 R1 R11/4 R11/2
Body length(mm) 110 130 160 180 200
Price USD106 USD114
Accuracy Degree degree two
Max. Pressure(MPA) 1.6
Max. Pressure(MPA) loss ≤ 0.025
Flowmeter form single jet and multi jet
Communication interface infrared\MBUS
Scope of Temperature Measurement(degree) 4_95
Temperature difference(K) 3_75
Temperature resolution(degree) 0.01
Environmental temperature(oC) 0_55
Temeprature Sensor type PT1000
Battery life ≥ 6year(high power lithium battery)
Protection grade IP54, IP65
Installation method horizontal/vertical
Zhejiang Bokai instruments which specializes in producing kinds of meters establised in 2003. The products are designed strictly accroding to the standard of CJ128-2007, CJ17188-2004 and EN1434, they have the advantage of high accuracy, low pressure loss, good reliability, water quality low demand and so on.
