SFK255 Intelligent Dew-Point Meter

Contact US

Email:coco@launch-electric.com

Introduction

SFK255 intelligent dew point meter takes use of the state-of-art  sensor technology, and flocculating membrane DRYCAP probe with three world patents . Anti-condensation, anti-dust, anti-particles, free from influence from oil and gas. With automatic calibration function, during online measurement, automated calibration software automatically corrects nominal at dry-end of the measurement curve .It ensures anastomosis of measurement curve and theoretical curve through regular self-reset.

Technical Parameters

• Dew point measuring range： -80℃ ～ +20℃

• Dew point measuring accuracy：-60℃ ～ -20℃±0.2℃   -80℃ ～ -60℃±2℃

• Response time：（+20℃）：-60℃ ～ -20℃   5s（63%）   45s（90%）
                                   -20℃ ～ -60℃  10s（63%）  240s（90%）

• Temperature measurement range：-40℃ ～ +80℃

• Humidity measurement range：0 ～100%RH

• Operating environment relative temperature：-40～+60℃         

• Operating environment relative humidity  ：0～100%RH

• Operating environment pressure：0～20bar

• Operating environment air flow rate：0 ～1L/min

• Communication：RS232

• Power supply mode：AC/DC , AC preferential

• DC power supply：4AHHigh-capacity lithium battery, allowing use for 10 hours after charged