Membrane covered optical CO2 sensor for monitoring
Online determination of the dissolved carbon dioxide in water
The measurement of dissolved carbon dioxide (excluding HCO3- and CO32-) in water is one of the most important parameters for water monitoring. AMT GmbH has developed now a new membrane covered optical CO2 sensor with titanium housing and other improved characteristics. So the new AMT-CO2 sensor is designed for depths of up to 1,000 m, has an analogue or digital output, a reduced current uptake and includes an automatic internal temperature compensation. The sensor is designed to be interfaced externally to CTD probe systems, to own measuring systems or as stand alone sensor.
Main features of the Carbon Dioxide Sensor:
- submersible direct reading sensor for natural and industrial waters and sea water
- detects CO2 and total inorganic carbon when measuring additionally pH
- no signal interferences to silicate, phosphate, HCO3- and CO32-
- built-in reference measurement for superior stability
- calibration coefficients stored internally
- for depths of up to 1,000 m
- less than 0.5 W power consumption
- with analogue or digital output (please select)
- with internal temperature compensation
- compensation of humidity and other influences
- heated sensor head to avoid condensation
Technical data of the membrane covered optical carbon dioxide sensor:
Measuring ranges: 15 mg/l, 50 mg/l, 340 mg/l and others on request (please select one)
* Dimensions: 225 mm length, 33 mm diameter
* Housing material: Titanium
* Power consumption: < 0.5 W
* Warm up time: < 12 seconds, < 2 minutes for full accuracy
* Maximum deployment depth: 1,000 m/1,000 dbar
* Available outputs: 4 - 20 mA, 0 - 5 V DC or digital output RS485
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Power (W): 15; Power factor: 0,5; Voltage/Frequency (V/Hz): 220/50; CCT (K): 3000K/6500; Luminous efficacy (lm/W): 60/63; CRI (Ra): 80; Life span (hrs): 25.000; IP54; Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
Power (W): 18; Power factor: 0,5; Voltage/Frequency (V/Hz): 220/50; CCT (K): 6500/3000; Luminous efficacy (lm/W): 70; CRI (Ra): 80; Life span (hrs): 25.000; IP54; Two options: Round shape & Square shape; Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
Power (W): 7/10/12/15/20/30; Power factor: 0,9; Voltage/Frequency (V/Hz): 220/60; CCT (K): 3000/4000/5000/5700/6500; Luminous efficacy (lm/W): 90/105/110; CRI (Ra): 80; Life span (hrs): 25.000; Various options: - Type 1: AC direct - Type 2: High efficacy - Type 3: 3-CCT Changeable AC direct - Type 4: 3-CCT Changeable High efficacy - Type 5: 3-Step Dimming - Type 6: PIR sensor Flicker-free, EMC; KC, CE certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
- Solar Garden lamps 30 W / 50 W; - Housing: Die Casting Aluminum; - 16 V / 40 W / 50 W / solar panel ; - Ternary Lithium Battery 12.6 V / 14 Ah / 22 Ah; - Philips LED chip SMD 180 pcs / 240 pcs; - Light Size: OD 500/605 mm, H 170 mm, Case Mounting Tube: ID 65 / 76 mm; - Control Mode: Light Control / Radar Sensor/ Time control ; - charging time 6 to 8 hours, Lighting time 12 hours;
Power (W): 10/20/30/50/70/100/150/200; Power factor: 0.5/0.9; CCT (K): 3000/4000/5000/5700/6500; Luminous efficacy (lm/W): 80/85/90/95/100/120; CRI (Ra): 80; Life span (hrs): 30,000; IP66; Options: - Voltage: 120/ 220�·240/ 100�·277V - Driver: non-isolated/isolated - Surge protection: 6 KV/10KV/20KV Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
Power (W): 20; Power factor: 0,5; Voltage/Frequency (V/Hz): 220/50-60; CCT (K): 3000/6500; Luminous efficacy (lm/W): 120/130; CRI (Ra): 82; Life span (hrs): 20.000; Flicker-free; CE, KC certified, can apply for other standards as requirements; Warranty: 2 years; OEM accepted;
