ATI Q45D Dissolved Oxygen Transmitter

Product Id : 3874


ATI Q45D Dissolved Oxygen Transmitter perfectly suits applications requiring a basic 2-wire transmitter or battery-worked instrument. This ATI dissolved oxygen transmitter is adaptable to either optical or galvanic D.O sensors, this unit is perfect for Installation where just simple signs are required and low power operation is preferred.

Applications: Aeration Systems Fish Farming, Wastewater Effluent, Water Distribution, Fish Farming, Rivers, Streams and so on.

100 in stock

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Country : United States

Product Description

ATI Q45D Dissolved Oxygen Transmitter‘s optical component is intended to last at least 2-years in the ordinary tasks, except if mechanical harm occurs. Optical sensors don’t require stream over the detecting component so exact estimations can be made all the more precisely in frameworks with low streams.

Features of ATI Q45D Dissolved Oxygen Transmitter:

  • Circle controlled or battery-worked
  • External 5-17 VDC variant for sun based power applications
  • Adapts to Optical or Galvanic sensors
  • Submersion or flow cell sensor alternatives
  • Simple air-adjustment
  • Large, simple to-peruse LCD show
  • Display D.O. in ppm, mg/l, or % immersion
  • Clear menu-driven UI
  • NEMA 4X (IP-66) fenced-in area
  • Wall or pipe mounting section
  • Built-in PID controller

Additional Information

Weight 1 kg
Manufacturer ATI
Model No Q45D
Measuring Parameters Dissolved Oxygen
Range 0 to 40.00 ppm OR 0 to 40.00 mg/l OR 0 to 200.0 Percent saturation
Accuracy_1 Greater of 0.3% of value or 0.02 ppm
Sensor Type Optical or Galvanic membraned
Input Pt100 RTD in sensor for temperature compensation
Analog Output 2-Wire unit: Single 4-20 mA DC, 450 ohms maximum Battery unit: Two 0-2.5 VDC, 50K ohms minimum External DC: Two 0-2.5 VDC, 50K ohms minimum
Drift 0.1%/°C
Isolation 600 V Galvanic isolation
Linearity 0.1%
Power  2- Wire unit: 17-30 VDC, 25 mA maximum Battery unit: Two AA Alkaline batteries External DC: 5-17 VDC, 10 mA maximum
Mounting Wall or pipe mounting bracket supplied
Repeatability 0.02 ppm
Sensitivity 0.01 ppm
Enclosure NEMA 4X (IP-66) Polycarbanate, V-0 flammability
Ambient Temperature Operating: -40° to + 60°C Storage: -40° to + 70°C
Ambient Humidity 0-95%, Non-condensing
Certifications CE marked to BS EN 61326-1:2006 Standard UL and CSA General Purpose
Dimensions 111 X 111 X 90 mm
Weight 540 Grams

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