Approvals & Certifications
- EN 1434 Class C
- CE
- MID: DE-09-MI004-PTB011, Class 2 & 3
BSP Connection
- G 1” B Female
- G 1-1/4” B Female
- G 2” B Female
- G 3/4” B Female
- 1” BSPT Male
- 1/2” BSPT Male
- 1-1/2” BSPT Male
- 3/4” BSPT Male
Cable Length
- Cable Length of Flow Sensor: 16.40 feet (5 metres)
- Cable Length of Flow Sensor: 8.2 feet (2.5 metres)
Environmental Protection
- IP54 (Heating)
- IP65 (Cooling)
Flange Size - 1-1/2” (DN 40)
Flange Size - 1-1/4” (DN 32)
Flange Size - 2-1/2” (DN 65)
Flange Size - 3/4” (DN 20)
Flange Size - 4” (DN 100)
Flow Rate
- Maximum
- Nominal: 0.6 to 60 m³/hour
- Standard & Extended Min.: 6 to 600 L/hr
- Starting: 1 to 120 L/hr
Frequency
- Output Frequency of Battery Supply: ≤ 20 Hz
- Output Frequency of External Supply: ≤ 150 Hz
Length
- 4.33” to 14.17” (110 to 360 mm)
Materials of Construction
- Reflector: Stainless Steel
Media
- Circulation Water, pH: 7 to 10
Nominal Pressure
- psi: 232.1 (kPa: 1,600, bar: 16)
- psi: 362.6 (bar: 25, kPa: 2,500)
Operating Pressure
- psi: 232.1 (kPa: 1,600, bar: 16)
- psi: 362.6 (kPa: 2,500, bar: 25)
Operating Temperature
- Ambient Operating Temperature: 5° to 55° C (41° to 131° F)
Pulse Range
- 1 to 250 milliseconds ± 10 % Pulse Duration ≤ Pulse Pause
Storage Temperature
- Ambient Storage Temperature: -25° to 55° C (-13° to 131° F)
Supply Voltage
- Operating Battery Supply: 3 Vdc
- Operating External Supply: 3-5.5 Vdc
Temperature Range
- Temperature Range Cooling External Supplied: 5° to 120° C (41° to 248° F)
- Temperature Range Heating & Cooling Battery Supplied: 5° to 105° C (41° to 221° F)
- Temperature Range Heating External Supplied: 5° to 150° C (41° to 302° F)
