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A Leading Innovator in State-of-the-Art Measuring Technology
A Leading Innovator in State-of-the-Art Measuring Technology
Basic model to display and optimally print data on-site. An affordable introduction to measurement engineering for ambient air conditions.
Our rentals come fully calibrated to traceable standards. Have your own instrument? We also offer calibration services for this model (CERTIVM2).
Basic model to display and optimally print data on-site. An affordable introduction to measurement engineering for ambient air conditions.
Our rentals come fully calibrated to traceable standards. Have your own instrument? We also offer calibration services for this model (CERTIVM2).
The Testo 435-1 is a measuring instrument for ambient air conditions, for assessing Indoor Air Quality and adjusting and inspecting VAC systems. The new IAQ probe measures Indoor Air Quality by measuring CO2 level, air moisture and air temperature. Temperature and humidity measurement is integrated in the new thermal probe.
Readings from up to 3 temperature probes can be displayed in the clearly laid-out measuring instrument display; data transmission is radio-controlled, therefore wireless. Measurement data is printed on site on the Testo printer.
Features
| Storage Temperature | -22 to 158°F |
| Operating Temperature | -4 to 122°F |
| Battery Type | Alkali Manganese, Mignon, Type AA |
| Battery Life | 200 Hours (Typical Vane Measurement) |
| Dimensions | 86.61 x 29.13 x 18.11" |
| Housing Material | ABS/TPE/Metal |
| Type T (Cu-CuNi) | |
| Measuring Range | -328 to 752°F |
| Accuracy | ±0.54°F (-76 to 140 °F) ±0.5% of rdg. (Remaining Range) |
| Resolution | 0.1°C |
| Airflow - Vane | |
| Measuring Range | 0 to 197 fpm |
| Resolution | 0.01fpm (60 + 100 mm Vane) 0.1 fpm (16 mm Vane) |
| NTC | |
| Measuring Range | -40 to 302°F |
| Accuracy | ±0.36°F (-13 to 166.82°F) ±0.72°F (-40 to -13.18°F) ±0.72°F (167 to 211.82°F) ±0.5% of rdg. (Remaining Range) |
| Resolution | 0.1°C |
| Absolute Pressure Probe | |
| Measuring Range | 0 to 800 inH2O |
| Resolution | 0.1 inH2O |
| Hot Wire | |
| Measuring Range | 0 to 3937 fpm |
| Resolution | 0.01 fpm |
| CO2 | |
| Measuring Range | 0 to 10,000 ppm CO2 |
| Resolution | 1 ppm CO2 |
| Humidity | |
| Measuring Range | 0 to 100 %RH |
| Resolution | 0.1 %RH |
| Type K | |
| Measuring Range | -328 to 2498°F |
| Accuracy | ±0.54°F (-76 to 140°F) ±0.5% of rdg. (Remaining Range) |
| Resolution | 0.1°C |
| Storage Temperature | -22 to 158°F |
| Operating Temperature | -4 to 122°F |
| Battery Type | Alkali Manganese, Mignon, Type AA |
| Battery Life | 200 Hours (Typical Vane Measurement) |
| Dimensions | 86.61 x 29.13 x 18.11" |
| Housing Material | ABS/TPE/Metal |
| Type T (Cu-CuNi) | |
| Measuring Range | -328 to 752°F |
| Accuracy | ±0.54°F (-76 to 140 °F) ±0.5% of rdg. (Remaining Range) |
| Resolution | 0.1°C |
| Airflow - Vane | |
| Measuring Range | 0 to 197 fpm |
| Resolution | 0.01fpm (60 + 100 mm Vane) 0.1 fpm (16 mm Vane) |
| NTC | |
| Measuring Range | -40 to 302°F |
| Accuracy | ±0.36°F (-13 to 166.82°F) ±0.72°F (-40 to -13.18°F) ±0.72°F (167 to 211.82°F) ±0.5% of rdg. (Remaining Range) |
| Resolution | 0.1°C |
| Absolute Pressure Probe | |
| Measuring Range | 0 to 800 inH2O |
| Resolution | 0.1 inH2O |
| Hot Wire | |
| Measuring Range | 0 to 3937 fpm |
| Resolution | 0.01 fpm |
| CO2 | |
| Measuring Range | 0 to 10,000 ppm CO2 |
| Resolution | 1 ppm CO2 |
| Humidity | |
| Measuring Range | 0 to 100 %RH |
| Resolution | 0.1 %RH |
| Type K | |
| Measuring Range | -328 to 2498°F |
| Accuracy | ±0.54°F (-76 to 140°F) ±0.5% of rdg. (Remaining Range) |
| Resolution | 0.1°C |
