| DS01 - | Miniature flowmeter and switch with glass measuring tube |
| |  | | low cost version for measurement and monitoring of low viscous liquids or gases brass or st. steel versions available
for pipe sizes from 1/4" to 1". | | | ranges:
water:
0.08 - 0.95 GPH ... 16 - 40 GPM
5 - 60 ml/min ... 60 - 150 l/min
air:
0.4 - 2.75 SCFH ... 7.0 - 22.0 SCFM
0.2 - 1.3 Nl/min ... 200 - 625 Nl/min |
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| | | DS02 - | Miniature all metal flow switch |
| | | | low cost version for monitoring the flow of low viscous liquids or gases material: brass or stainless steel
for pipe sizes from 1/4" to 1" | | | ranges:
water:
0.08 - 0.95 GPH ... 16 - 40 GPM
5 - 60 ml/min ... 60 - 150 l/min
air:
0.4 - 2.75 SCFH ... 7.0 - 22.0 SCFM
0.6 - 2.2 Nl/min ... 200 - 650 Nl/min |
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| DS03 - | Variable area flowmeter and switch with glass measuring tube |
| | | | for measurement and monitoring of low viscous liquid or gaseous media material: brass or stainless steel
for pipe sizes from 1/4" to 1" | | | ranges:
water:
1.6 - 23.8 GPH ... 60 - 790 GPH
0.1 - 1.5 l/min ... 4 - 50 l/min
air:
6.5 - 63.5 SCFH ... 7 - 56.5 SCFM
3 - 30 Nl/min ... 200 - 1600 Nl/min |
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| | | DS04 - | All metal variable area flowmeter and switch, high pressure version |
| | | | for measurement and monitoring of low viscous liquids or gases max. pressure up to 300 bar
material: brass or stainless steel
for pipe sizes from 1/4" to 1" | | | ranges:
water:
1.5 - 23.8 GPH ... 65 - 790 GPH
0.1 - 1.5 l/min ... 4 - 50 l/min
air:
2.0 - 59.0 SCFH ... 7 - 51 SCFM
1 - 28 Nl/min ... 200 - 1450 Nl/min air |
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| DS05 - | Variable area flowmeter and switch with glass measuring tube, mounting independent |
| | | | for measurement and monitoring of low viscous liquids horizontal or vertical mounting
material: brass or stainless steel
for pipe sizes from 1/4" to 1 1/4" | | | ranges:
water:
3.0 - 63 GPH ... 9.0 - 66 GPM
0.2 - 4 l/min ... 35 - 250 l/min |
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| | | DS06 - | All metal variable area flowmeter and switch, high pressure version, mounting independent |
| | | | for measurement and monitoring of low viscous liquids horizontal or vertical mounting
max. pressure up to 300 bar
material: brass or stainless steel
for pipe sizes from 1/4" to 1 1/2" | | | ranges:
water:
3.0 - 63.5 GPH ... 9 - 66 GPM
0.2 - 4 l/min ... 35 - 250 l/min |
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| DS07 - | Viscosity compensated flowmeter and switch with glass measuring tube, mounting independent |
| | | | for measurement and monitoring of viscous liquids up to 600 cSt horizontal or vertical mounting
material: brass or stainless steel
for pipe sizes from 1/4" to 1" | | | ranges:
8 - 27 GPH ... 8 - 24 GPM
0.2 - 0.8 l/min ... 30 - 90 l/min
max. pessure: up to 232 psi / 16 bar
max. temperature: up to 320 °F / 160 °C |
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| | | DS08 - | All metal viscosity compensated flowmeter and switch, high pressure version, mounting independent |
| | | | for measurement and monitoring of viscous liquids up to 600 cSt horizontal or vertical mounting
material: brass or stainless steel
for pipe sizes from 1/4" to 1"
available as flow switch or flow meter with side pointer indicator | | | ranges:
1.6 - 12.7 GPH ... 9.5 - 29.0 GPM
0.1 - 0.8 l/min ... 35 - 110 l/min
max. pressure: up to 4350 psi / 300 bar
max. temperature: up to 320 °F / 160 °C |
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| DS10 - | Low flow variable area flowmeter with glass measuring tube |
| | | | for low viscous liquids and gases material: brass or stainless steel
max. pessure: up to 232 psi / 16 bar
max. temperature: up to 212 °F / 100 °C
optional limit switches, up- or downstream flow regulator | | | measuring ranges:
water:
0.066-0.66 GPH ... 4.2-42 GPH
0.25-2.5 l/h ... 16-160 l/h
air:
0.018-0.18 SCFH ... 18-180 SCFH
0.5-5 ... 500-5000 l/h |
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| | | DS15 - | Variable area flowmeter with plastic measuring tube |
| | | | for low viscous liquids or gases for pipe sizes from 3/8" to 2 1/2"
measuring tubes made of PVC, PA, PSU, or PVDF
max. pressure: 145 psi / 10 bar.
max. temperature: up to 230 °F / 110 °C.
accuracy: +/- 4% f. s.
optional alarm contacts or analog transmitter | | | measuring ranges:
water:
0.8-6.3 GPH ... 44-220 GPM
3-24 l/h ... 10000-50000 l/h
air:
7-35 SCFH ... 44-220 SCFM
0.2-1 Nm3/h ... 400-1500 Nm3/h
@ 0 bar g, 20 °C |
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| DS20 - | Compact all metal variable area flowmeter for low flows |
| | | | For low viscous liquids and gases. For pipe sizes 1/4" or 3/8".
All wetted parts stainless steel AISI 316 TI
max. pressure: up to 160 bar.
Temperature range: -180 °C to +150 °C higher on request).
Options: limit switches, analogue output, regulating valve, up- or downstream flow regulators. | | | Ranges:
0.1-1 l/h ... 25-250 l/H water
4.5-45 Nl/h ... 800-8000 Nl/h air @ 1.031 bar abs., 20°C |
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| | | DS25 - | All metal variable area flowmeter, insensitive to viscosity changes |
| | | | For liquids, gases, and steam. For pipe sizes from 1/2" to 4".
Optional limit switches, analogue output (electric or pneumatic, EEx) available.
Process connections: DIN or ANSI flanges,pipe threads G or NPT, Tri-Clamp and hygienic connections acc. to DIN 11851.
Material: completely stainless steel AISI 316 Ti. | | | Ranges:
0.0025-0025 m3/h ... 15-130 m3/h water.
0.075-0.75 Nm3/h ... 180-1800 Nm3/h air @ 1.013 bar abs., 20 °C. |
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