Mass Flow Sensor IL 30.208 and IL 30.212 Mini-
SCHMIDT® Mass Flow Sensor IL 30.208 and IL 30.212 Mini- 流量传感器
SCHMIDT® Mass Flow Sensor IL 30.208 and IL 30.212 Mini- 流量传感器，介质温度量程 -20 ... +60 °C；供电电压 24 V DC ± 10 %；防护等级 IP64 (housi
产品概述
SCHMIDT® Mass Flow Sensor IL 30.208 and IL 30.212 Mini- 属于 SCHMIDT 流量传感器与附件（Flow Sensors and Accessories）产品线，介质温度量程 -20 ... +60 °C；供电电压 24 V DC ± 10 %；防护等级 IP64 (housing)；防护等级 III (SELV or PELV)。我司经销 SCHMIDT Technology 原装全新正品，可提供选型支持、技术资料与稳定供货。
技术参数
| Technology design | Thermal InLine Mass Flow Sensor技术参数 |
|---|---|
| Measuring range VN | IL 30.208: 0.2 ... 20 Norm-l/min; 1 ... 100 / 200 Norm-l/min | IL 30.212: 3 ... 300 / 500 Norm-l/min技术参数 |
| 最低检出限 / Lower detection limit VN | IL 30.208: 0.2 resp. 1 Norm-l/min | IL 30.212: 3 Norm-l/min技术参数 |
| 介质温度量程 / Measuring range TM | -20 ... +60 °C技术参数 |
| Measuring direction | Unidirectional技术参数 |
| 被测介质 / Measured medium | Clean (compressed) air or nitrogen; other gases on request | (fluid group 2 according PED 2014/68/EU)技术参数 |
| 测量量 / Measuring quantity | Standard mass flow VN1) | Temperature of medium TM (only with digital output)技术参数 |
| Measuring accuracy VN | ±(5 % of measured value + [0.4 % of fmr; min. 0.1 l/min]) 2) | With higher volume flows (> 50 % of fmr) an operating pressure > 3 bar is recommended for optimal measuring results测量精度 |
| 响应时间 / Response time (t90) VN | Approx. 10 s测量精度 |
| Temperature of medium TM | ±2 K (VN > 2 % of measuring range)测量精度 |
| Sensor | -20 ... +60 °C (-10 ... +60 °C when push-in fittings for pneumatic hose connections are used)工作温度 |
| 湿度 / Humidity | Measuring mode: Non-condensing (< 95 % RH)通用参数 |
| 工作压力 / Operating pressure | 8 bar (overpressure)通用参数 |
| 供电电压 / Supply voltage | 24 V DC ± 10 %通用参数 |
| 电流消耗 / Current consumption | Typ. 25 mA / max. 100 mA通用参数 |
| Analog output (order option) | 1 x 4 ... 20 mA (VN)通用参数 |
| Digital output (order option) | Modbus RTU (VN and TM) resp. Module interface incl. analogue output 1 x 4 ... 20 mA (VN)通用参数 |
| 电气连接 / Electrical connection | Analogue version: Connection cable, pigtail, 4 x 0.14 mm2, 2 m long | Digital version: Connection cable, 0.2 m long, M12 connector 8-pole | Cable: PVC grau, outer Ø 3.8 mm通用参数 |
| Length of connection cable | max. 100 m (recommended; take care of wire resistance)通用参数 |
| 安装位置 / Mounting position | Arbitrary通用参数 |
| Installation | Inner threads DN8 or DN12 (G1/4 or G3/8): Measuring section pipes or push-in fittings for pneumatic hose connections are included in delivery通用参数 |
| 防护等级 / Protection type | IP64 (housing)通用参数 |
| 防护等级 / Protection class | III (SELV or PELV)通用参数 |
| 尺寸 / Dimensions (L x W x H) | IL 30.208: 37 mm x 30 mm x 81 mm (without pipes / push-in fittings) | IL 30.212: 42 mm x 30 mm x 84 mm (without pipes / push-in fittings)通用参数 |
| Enclosue | PBT材质 |
| Fixture | Brass, nickel-plated材质 |
| Tube body | Stainless steel材质 |
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