| DTH08 - | Calorimetric flowmeter for low flows |
| |  | | For measurement of flow and temperature of liquid media
Without moving parts, therefore insensitive to pollution
Wetted parts stainless steel
Max. pressure 10 bar
Max. temperature 70 °C Measuring range: 0,01...2 bis 0,05...10 l/min | | | Output signals:
Transistor switch output
Analogue output
Frequency output
(every output signal may be configured either for flow or temperature) |
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| | | DB04 - | Battery operated thermal mass flowmeter for gases |
| | | | Independent of pressure or temperature variations of the medium.
Compact design, no straight pipe runs in front of the meter necessary.
Materials: aluminium or stainless steel.
max. pressure: up to 10 bar.
max. temperature: up to 50 °C. Ranges:
0.004-0.2 Nl/min ... 4-200 Nl/min gas | | | Supply voltage: battery operated or 24 VDC.
Indication: LCD for flow rate and bargraph.
Optionally: integrated control valve, limit switch or totaliser. |
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| DB05 - | Thermal mass flowmeter and controller for gases |
| | | | Independent of pressure or temperature variations of the medium.
Compact design, no straight pipe runs in front of the meter necessary.
Materials: aluminium or stainless steel.
max. pressure: up to 10 bar.
max. temperature: up to 50 °C. Ranges:
0-25 ml/min ... 0-200 l/min gas.
Accuracy: +/- 1.5% FS (standard) or +/- 0.5% FS (enhanced accuracy).
Turn-down ratio 30 or 100 : 1. | | | Analogue output and control input: 4...20 mA, other analogue signals optionally.
Serial interface.
Supply voltage: 24 VDC. |
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| | | DB08 - | Thermal mass flowmeter for gases with stainless steel sensor system |
| | | | Independent of pressure or temperature variations of the medium.
Compact design, no straight pipe runs in front of the meter necessary.
Materials: aluminium or stainless steel.
max. pressure: up to 10 bar.
max. temperature: up to 70 °C. Ranges:
0.005-0.1 Nl/min ... 375-7500 Nl/min gas
Supply voltage: 24 VDC.
Optionally: LCD indication for flow rate or flow total. | | | |
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| DB09 - | Thermal mass flowmeter and controller for gases with stainless steel sensor system |
| | | | Independent of pressure or temperature variations of the medium.
Compact design, no straight pipe runs in front of the meter necessary.
Materials: aluminium or stainless steel.
max. pressure: up to 10 bar.
max. temperature: up to 70 °C. Ranges:
0.005-0.1 Nl/min ... 50-1000 Nl/min gas.
Integrated proportional control valve. | | | Supply voltage: 24 VDC.
Optionally: LCD indication for flow rate or flow total. |
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| | | DB40 - | Thermal mass flowmeter and counter for gasses - insertion version for large pipe diameters |
| | | | practically independent of pressure and temperature variations
of the medium
robust construction
materials: stainless steel and glass
max. pressure: up to 50 bar
max. temperature: -30...+110 °C mounting: by means of weld-on boss G 1/2 onto pipe
for pipe sizes from DN25 (1") up to DN600 (24")
max. flow velocities:
92,7 m/s, 185 m/s oder 224 m/s | | | supply voltage: 24 VDC
LCD-indication for flow rate and flow total optionally
output signals:
analog output 4...20 mA for flow rate,
pule output for flow total |
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| DB41 - | Thermal mass flowmeter and counter for gasses with integrated up- and downstream flow conditioners |
| | | | practically independent of pressure and temperature variations of the medium
robust construction, with integrated up- and downstrean straight pipe runs
material: stainless steel and glass
max. pressure: up to 16 bar
max. temperature: -30...+80 °C process connections:
1/4" ...1 1/2" G or NPT
measuring ranges:
0,8-90 Nl/min ... 1,8-400 Nm³/h Gas
| | | supply voltage: 24 VDC
LCD-indication for flow rate and flow total
output signals:
analog output 4...20 mA for flow rate,
pulse output for flow total |
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| | | DM01 - | Compact magnetic inductive flowmeter |
| | | | Independent of viscosity, density, pressure, or temperature.
Practically no pressure loss.
Smallest dimensions.
Wetted parts: Delrin / stainless steel.
Max. pressure: 6 bar. Ranges:
1-5 ... 10-200 l/min.
Min. conductivity: 20 µS/cm. | | | Ouput signal:
Flow proportional frequency output.
Accuracy: +/- 1,5% of actual measured value. |
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| DM10 - | Magnetic inductive flow meter |
| | | | Suitable for all conductive media.
For pipe diameters from 1" to 24".
Compact version or separate sensor and electronic available.
Cladding: polyurethane, hard rubber or PTFE Process connections: flanges to DIN or ANSI, PN10...PN40. | | | | Microprocessor controlled electronic with self-diagosis. Indication of flow rate and total, analogue output 4-20 mA, programmable pulse, alarm or status output. |
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