Replaced by Wohler A 450 8389
Wohler A 400L Combustion Analyzer 4625 Standard Kit is an all-in-one combustion analysis solution for industrial and residential applications. Wohler A 400L Kit includes TD100 thermal printer and durable plastic case. Made in Germany. Special Sale! Free ground shipping within continental US.
- Wohler A 400L Combustion Analyzer 4625 Standard Kit
- Easy to read values displayed on bright full color screen
- Magnetic holder is integrated
- Easy to navigate button interface
- Comfortable operation with ergonomic shape
- 4-filter technology is integrated
- Filter, sample conditioner and sensor protection
- Warranty is 2 full years including sensors
- Self-diagnosis is continuous for all sensors, instrument functions and condensate
- Includes:
- Wöhler A 400 L with standard batteries, Wohler TD 100 Thermal Printer and plastic case
Specifications: | Wohler A 400L Combustion Analyzer 4625 Standard Kit |
Oxygen (O2) | |
Sensor type | Electrochemical |
Range | 0.0 - 21.0 Vol.-% |
Resolution | 0.1 Vol.-% |
Accuracy | ± 0.3 Vol.-% |
Carbon Monoxide (CO) | |
Sensor type | Electrochemical |
Range | 0 -10,000 ppm |
Resolution | 1 ppm |
Accuracy | ± 10 % f.m., absolute ±40 ppm |
Draft / Differential Pressure (PD) | |
Units | inWC / psi / Pascal / mbar |
Range | ± 40 inWC |
Resolution | 0.0004 inWC |
Accuracy | ± 2 % f.m., absolute ± 0.02 inWC |
Flue Gas Temperature (TS) | |
Unit | °F / °C |
Sensor type | Thermoelement (NiCr-Ni) |
Range | -4 °F - 1472 °F |
Resolution | 0.2°F |
Accuracy | 32 - 257 °F: ± 4 °F 257 - 482 °F: ± 6 °F 482 - 752 °F: ± 8 °F 252 - 1472 °F: ± 1.5 % f. m. |
Air Temperature (TA) | |
Unit | °F / °C |
Sensor type | Semiconductor (Si-PTC-Ni) |
Range | -4 °F - 248 °F |
Resolution | 0.2 °F |
Accuracy | ±2 °F |
Calculated Values | |
Effc. / SL | Efficiency and losses calculated in accordance to ASME standards |
ETA / QS | Efficiency and losses calculated in accordance to EN European standards |
CO2 in Vol.-% | Range O – CO2max, resolution 0.1 % |
COc | CO concentration (COcorrected) air free, adjustable O2ref reference level |
Dew point | °F |
EA | Excess Air |
General | |
Work temperature | 41°F - 104°F |
Storage temperature | -4°F - 122°F |
Battery lifetime | > 10 h (NiMH, 2000 mAh) |
Weight | 1.4 lbs |
Size | 8.1" x 3.3" x 8.7" (without probe) |
Length cable-hose | 67" |
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Applications: | Wohler A 400L Combustion Analyzer 4625 Standard Kit |
Great for residential or light industrial use |
Cool design
Sleek design, fully featured. Like the handheld idea. Gives it a kind of power tool feel. Takes accurate readings as far as I can tell and is simple to use. Thumbs up.
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5 of 7 Found Helpful
Reviewed by: (Verified Buyer) Zoltan from Canada.
on 4/15/2018
5
Quick to learn
Not a lot to figure out when you take it out of hte box. A few instructions but nothing too crazy. Very beautiful screen.
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3 of 5 Found Helpful
Reviewed by: (Verified Buyer) Nick from United States.
on 6/22/2018
5
Quite solid
The accuracies on this meter is jawesome. Very high CO sensor as well which is secretly beneficial because you limit the risk of blanking your sensor on accident.
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1 of 1 Found Helpful
Reviewed by: (Verified Buyer) Bryan Mason from United States.
on 6/18/2018
5
super accurate
Love this analyzer. Super accurate and easy to use. Great Job Wohler.
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1 of 1 Found Helpful
Reviewed by: (Verified Buyer) Leonardo from US.
on 4/19/2018
5
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