Aerosense Series ADPRHT Clean Room Monitor

TECHNICAL SPECIFICATION

Sensor Type:

• Polymer sensing for Temperature
• Capacitive polymer sensing for Relative Humidity
• Piezo Resistive Sensor for Differential Pressure

Range:

• -30.0 to +50.0 Deg. C typical for Temperature
• 0.0 to 100.0 % RH typical for Relative humidity
• 0.0 to +25.0 mm. W.C. / 0 to 250 Pascals (Any other customized range as per user specifications)

Resolution:

• Fixed 0.1 for both Temperature and Relative humidity 0.1 mm. W.C. or 1 Pascal for Differential Pressure

Accuracy:

• ±0.5 C for -30 to 50° C for Temperature
• +/- 1.8% for 10 to 95% RH for Relative humidity
• +/- 0.5% F.S. for Differential Pressure

Display:

• 3 Line Red 7 Segment LED Display.
• 4 Digits for Differential Pressure on Line 1.
• 4 Digits for % RH. (Humidity) on Line 2.
• 4 Digits on Temperature (Deg. C) on Line 3.

Display Height Options: -0.4” High Standard, Optional 1” High Display

Differential Pressure Entry: 2 Nos. 4 mm. Hose Nipples at top.

Setting: By 4 keys on the front stainless steel panel.

Buzzer: Integrated buzzer for Alarm in case of process violation of any of the 3 parameters

Supply Voltage: 24VDC , 250mA

Mounting: Wall mounting / Modular Wall Mounting with Stainless Steel Front Flush Plate for Clean Rooms

Sensors: Integrated Humidity & Temperature Sensor flushed to front plate Built in differential pressure sensor with Brass HoseNipples (Chrome Plated) for Differential Pressure At Rear ( 4 mm x 2 Nos.) Optional External Humidity & Temperature Sensor

Communication: RS 485 Modbus Protocol (Optional)

Output: 4-20mA (Optional)

Dimension: Enclosure: 74(W) x 72(H) x 40(D) mm.

Stainless Steel Front Plate: 110W x 90(H) mm

Enclosure: M.S. Power Coated body with Stainless Steel Front Flush Plate for Modular Wall Mounting/Optional Brick Wall Mounting.

Weight: 300 gms. Approx.