Warranty | 1.5 years | Customized support | OEM |
Place of Origin | Guangdong, China | Brand Name | Basic Controls |
Model Number | 291 Series | Type | other, Ultrasonic BTU Meter |
Diameter Nominal | DN200 | Temp. range | 2u00b0C-95u00b0C |
Temp. difference range | 2-85K | Emnvironmental | EN1314 ClassA |
Accuracy | EN1314 Class 2 | Pressure grade | PN16 |
IP grade | IP65 | interface | IR-optical, M-BUS, RS485 |
Power supply | Lithium battery or lithium battery & DC 24V | Temp. sensor | PT1000 platinum resistenc |