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ZG-106 CO2 Monitor is a low-cost, portable, accurate hand-held Co2 Monitor with LCD display, which can be put on desktop also to monitor CO2 concentration, ambient atmosphere and efficiency of air ventilation in offices, public buildings, commercial centres and other locations where indoor air quality is important. ZG-106 uses NDIR technology to improve the long-term stability. It has several built-in modes to help one understand the ambient air quality. Today, we are counted among the major Carbon Dioxide Monitor Manufacturers and CO2 Gas Monitor Suppliers in India. Features
Applications : Offices, Hospitals, Hotels, Shoping Malls, theatres, Fitness Centers, Public Transport Stations, Exhibition Halls, Food Processing & Farming, Greenhouses, Underground Construction, Winyards etc.
How Indoor CO2 Density Influences Us
350 - 450 ppm | Healthy, normal outside Air level |
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450 - 700 ppm | Feel Fresh, Good Air Exchange |
700 - 1000 ppm | Complaints of Stiffness and Odors |
1000 - 2500 ppm | Complaints of Drowsiness and Poor Air |
2500 - 5000 ppm | possible headaches; Sleepiness; Stagnant, Stale, Stuffy Air; Poor Concentration; Loss of Attention; Increased Heart rate; and Slight nausea |
>5000 ppm | Exposure may lead to serious oxygen deprivation resultimg in permanent brain damage, coma and even death |
Technical Specification
CO2 via NDIR Sensor | Temprature | ||
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measurement Range | 0 - 3000 ppm display | 0 - 10000 ppm display | 0-50ºC / 32-122ºF |
Display Resolution | 1 ppm at 0 - 1000 ppm; 5 ppm at 1000 - 2000 ppm; 10 ppm at 2000 - 3000 ppm; Over 3000 ppm displays shows "Hi" |
1 ppm at 0 - 1000 ppm; 5 ppm at 1000 - 2000 ppm; 10 ppm at 2000 - 4000 ppm; 20 ppm at 4000 - 6000 ppm; 40 ppm at 6000 - 10000 ppm |
0.1ºC / 0.1ºF |
Accuracy | ±50 ppm, or ± 5% of reading | ±50 ppm, or ± 5% of reading | ±1ºC / ±2ºF |
Repeatability | ±20 ppm | ±20 ppm | |
Warm-up Time | <60 secs. at 22ºC | <60 secs. at 22ºC | |
Response Time | < 2 min for 63% of step change | < 2 min for 63% of step change | 20 - 30 min (case must equilibrate with environment) |
Outputs |
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Power Source | Alkaline Battery : 4 X AA (80 hrs.) External AC/DC Adapter : 6VDC |
Alkaline Battery : 4 X AA (80 hrs.) External AC/DC Adapter : 6VDC |
Alkaline Battery : 4 X AA (80 hrs.) External AC/DC Adapter : 6VDC |
Calibration Interval | 12 months | 12 months | 12 months |
Operating Conditions | 0 - 50ºC, 0 - 95% RH non-condensing | 0 - 50ºC, 0 - 95% RH non-condensing | 0 - 50ºC, 0 - 95% RH non-condensing |
Weight | 273.6 gms. (including batteries) | 273.6 gms. (including batteries) | 273.6 gms. (including batteries) |
Dimensions | HxLxD : 165 x 81.1 x 24.3 in mm | HxLxD : 165 x 81.1 x 24.3 in mm | HxLxD : 165 x 81.1 x 24.3 in mm |
Features
Specifications
Model | XO-328ALA |
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Gas Detected | Oxygen |
Detection Principle | Galvanic cell |
Sampling Method | Diffusion |
Meter Indication | 3-digit LCD |
Detection Range | 0-40.0vol% |
Indication Accuracy *1 | +0.9vol% (+0.7vol% in JIS T 9201) |
Alarm Set Value | 16.0vol% |
Alarm Indication | Intermittent buzzer at or below the Alarm Set Value Continuous buzzer on Low battery |
Response Time | 20o or less (90% response) |
Power Source | 2 x AA (RB) mangange dry cell |
Explosion Proof Structure | Intrinoic safety i3aG4 |
Sensor Extension Cable | 5m with a apool attached to the body /t/t1m coiled cord |
Dimensions | W66 x H170 x D29mm/t/t W66 x H120 x D29mm |
Weight | Approx. 300g/t/t Approx. 250g |
Standard Accessories | Soft case, 2 x AA(R6) manganage dry cells |
Optional Accessories | Sensor extension cable(5m with a carrying bag) |
Features
Specifications
Model | XP-3180 |
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Gas Detected | Oxygen |
Detection Principle | Galvanic Cell |
Sampling Method | Extractive |
Detection Range | 0 - 25.0 vol% |
Indication Accuracy (Under identical Conditions) |
+0.3vol% (Compliant with JIS T 8201) |
Alarm Set Value | 18.0vol% |
Display | LCD digital (with backlight) Digital display Digital bar display |
Alarm Indication | Gas Alarm; Intermittent Buzzer, Red lamp Flashing Trouble Alarn; Buzzer, Red lamp flashing, LCD display |
Explosion-Proof Structure | Exib II BT3 |
Operating Temperature | -10o to 40oC |
Power Source | 4 x AA Alkaline dry cells |
Battery Life*1 | Up to 100 hours |
Dimensions | W 82 x H 162 x D36 mm |
Weight | Approx. 450 g (160z.) (excluding batteries) |
Standard Accessories | Soft case, 4 x AA alkaline dry cells, Gas sampling hose (1 m), Probe with filter/moisture trap, spare filters |
Optional Accessories | 2-30m gas sampling hose, Gas diluation probe, Data download software (CD ROM software and USB cable) |
Features
Specifications
Model | XO -2200 |
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Gas Detected | Oxygen (O2) |
Detection principle | Galvanic cell |
Sampling Method | Diffusion |
Detection Range (Service Range) | 0-25vol% (25-50vol%) |
Resolution | 0.1vol% |
Indication Accuracy *1 | Within +0.5vol% |
Alarm Set value 1st stage 2nd stage |
19.5vol% 18.0vol% |
Response Time *2 | 20s or less |
Display Mode | LCD (Manual backlight) |
Alarm Mode | Buzzer sounds, flashing red light, vibrator |
Functions | Remaining battery level, peak hold, memory of peak value, alarm functions except gas alarm (sensor malfunction, remaining battery level, air-adjustment malfunction) |
Operation Temperature | - 10o to 40o C, 30 - 90 % RH (non.condensing) |
Operation Air Pressure | Air pressure + 10% |
Power Source | 1 X AAA alkaline dry cell (LR 03) |
Battery Life *3 | Up to 5000 hours (at 20 oC without alarm) |
Dimensions | W65 X D22 X H64mm (excluding protrusions) |
Weight | Approx. 75g (including battery) |
Standard Accessories | 1 X AAA alkaline dry cell, 1 X safety pin adaptor (with fixing screw) |
Features
Specifications
Model | XA-912 |
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Goo Detected | Oxygen |
Detection Principle | Golvanic Cell |
Sampling Method | Diffusion |
Detection Range | 0-25.0 Vol% (0.1 vol% resolution) |
Indication Accuracy | ±0.5 vol% |
Alarm Set Value *1 | Lower limit : 18.0vol% Upper limit : 25.0vol% |
Alarm Accuracy | ±1.0vol% |
Response Time "2 | 20o or less (90% response) |
Operating Temprature | -10 to 40oC |
Power Source | 3xAA (R6) alkeline dry cells |
Battery Life | Up to 2000 hours |
Explosion-Proof Structure | Ex ia II CT4 |
Dimensions | W56 x H121 x D32mm |
Weight | Approx 165g (excluding batteries) |
Optional Accesories | Drip-proof case, Toose-in case, Pump (P-90), Inspection tool, Earphone |