hotline 1 : 0812-8927-0182 hotline 2 : 0819-9991-6186 hotline 3 : 0819-1999-6482
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AST-IS3 Industrial CO2 Transmitter

CETCII Critical Instrument

Category : Gas Detectors

Kondisi : NEW

View : 129

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hotline 1 : 0812-8927-0182
hotline 2 : 0819-9991-6186
hotline 3 : 0819-1999-6482

Description The AST-IS3 transmitter contains a non-dispersive, infrared CO2 sensor housed in an industrial style, water tight enclosure with built in rubber gaskets ideal for installation in ventilation ducts. It is low maintenance and a key component for climate control of buildings and different ventilation strategies. It is designed to be connected directly to a BAS or Controller. It requires 24 VDC / VAC nominal voltage power, has 4 - 20 mA or 0 - 10 VDC linear output signals and offers a standard 0 - 2,000 ppm gas monitoring range.

Key Features

  • Single internal infrared CO2 sensor

  • 0 - 2,000 ppm standard range

  • Long sensor life (approx. 15 years)

  • For duct mount ventilation applications

  • Industrial IP54 rated enclosure

  • Low maintenance, easy calibration

  • 4 - 20 mA or 0 - 10 VDC linear output signal

  • Operating power 24 VDC or 24 VAC nominal

  • CE certified

 

Specifications

Target Gas

Gas Sensor : Carbon dioxide (CO2) 0 - 2000 ppm range

 Mechanical

Enclosure : Industrial Housing PVC, IP54 rated

Probe Length : 246 mm / 9.68 inches

Size : 151.3 x 84 x 46 mm / 5.96 x 3.31 x 1.81 inches

 User Interface

Display : Does not have a display

 Input/Output

Output : Linear 4 - 20 mA or 0 - 10 VDC signal

 Electrical

Power Requirement : 24 VDC or VAC, 50/60 Hz (half-wave rectifier input)

Current Draw : 1 W (average)

Wiring : 18 AWG stranded, shielded

 Environmental

Operating Temperature : 0°C to 50°C (32°F to 122°F)

Operating Humidity : 0 - 85% RH non-condensing

 Certifications

Conforms to : EMC 2004/108/EC, 92/31/EEG including amendments by the CE-marking Directive 93/68/EEC 

                       EN 61000-4-2 Level 2, EN 61000-4-3 Level 2, EN 61000-4-4 Level 4, EN 61000-4-6, EN 61000-4-8 Level 4, EN                               55022 Class B 

                       RoHS compliant circuit boards