|
DN（mm） |
20 |
25 |
32 |
|
Min Flow qi (m3/h) |
0.03 |
0.05 |
0.07 |
|
Normal Flow qp (m3/h) |
1.5 |
2.5 |
3.5 |
|
Max Flow qs (m3/h) |
3 |
5 |
7 |
|
Water Max Read (m3) |
9999.9999 | ||
|
Heat Max Reading (kW·h) |
9999.9999 | ||
|
Accuracy Class |
Class 2 Or Class 3 | ||
|
Pressure Loss |
≤25kPa（Under Normal Flow） | ||
|
Max Working Pressure |
1.6MPa | ||
|
Temperature Range |
+4℃ ～ +95℃ | ||
|
Temperature difference Range |
3℃ ～ 60℃ | ||
|
Temperature Distinguishability |
0.01℃ | ||
|
Environment Temperature |
Class A +5℃ ～ +55℃ | ||
|
Battery Working time |
6Years(Lithium Battery) | ||
|
Assemble Way |
Horizontal or Vertical | ||
|
Heat Loading |
H2O | ||
|
Temperature Sensor |
PT1000 Platinum Resistor | ||
|
Display Digit |
8 Digit | ||
|
Protection Class |
IP65 | ||
|
Temperature Sensor Matches Error |
Low Voltage Protection |
Quiescent Current |
Environment Temperature |
Rated Operational Voltage |
Working Voltage |
|
<0.05℃ |
2.5V |
<5uA |
0.1℃-55℃ |
3.6V |
2.5V-3.6V |
Item No. |
JCR-20 | JCR-25 | JCR-32 |
Total Length |
220mm | 230mm | 240mm |
Length |
130mm | 130mm | 130mm |
Width |
85mm | 85mm | 85mm |
High |
110mm | 110mm | 110mm |
Contact |
G3/4 | G1 | G1-1/4 |
Weight |
0.95KG | 0.97KG | 1KG |
| Note:1, Total Length include connect pipe length;length unit:meter body length. 2 Product size and weight subject to goods and order requirement. | |||
Scan
KEYTURE
