| Type: | LAMBDA MASSFLOW – microprocessor-controlled gas flow controller (controller only) and gas flow meter |
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| Accuracy: | ± 3% reading or 1 digit |
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| Repeatability: | ± 0.5 % reading or 1 digit |
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| Flow range: | |
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| MASSFLOW 5000 | 0-5.00 l/min in 0.01 l/min steps (controller or meter) |
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| MASSFLOW 500 | 0-500 ml/min in 1 ml/min steps (controller or meter) |
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| MASSFLOW 500 hs | Auto-range: 0-99.9 ml/min in 0.1 ml/min steps and 100-500 ml/min in 1 ml/min steps (meter only) |
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| Calibration: | nitrogen/air (pre-calibrated sensors for other gases available on request) |
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| Non-volatile memory: | storage of all settings |
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| Maximum pressure: | 0.2 MPa |
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| Interface: | RS-485 or RS-232 (optional) |
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| Power supply: | 90–240 V/50–60 Hz AC plug-in power supply with DC 12V/24W output; possible field operation on 12 V accumulator |
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| Dimensions: | 10.5 (W) x 8 (H) x 17 (D) cm |
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| Weight: | 0.8 kg |
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| Safety: | CE, meets IEC 1010/1 norm for laboratory instruments |
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| Operation temperature: | 0-40 °C |
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| Operation humidity: | 0-90% RH, not condensing |
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| Remote control: | 0-10 V; (option 0-20 or 4-20 mA) (controller only) |
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