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Force and mechanical measuring equipment
The testo 440 light meter set is intended for measuring illuminance in the workplace, for example in offices or production areas. The equipment set can be stored neatly and safely in a suitcase. This can save you time as you can just open your suitcase and take measurements immediately!
| Temperature – NTC | |
|---|---|
| Measuring range | -40 to +150 °C |
| Accuracy | ±0.4 °C (-40 to -25.1 °C) ±0.3 °C (-25 to +74.9 °C) ±0.4 °C (+75 to +99.9 °C) ±0.5 % measured value (remaining measuring range) |
| Resolution | 0.1°C |
| Temperature – TC Type K (NiCr-Ni) | |
|---|---|
| Measuring range | -200 to +1370 °C |
| Accuracy | ±(0.3 °C + 0.3 % measured value) |
| Resolution | 0.1°C |
| General specifications | |
|---|---|
| Weight | 250 grams |
| size | 154 x 65 x 32 mm |
| Operating temperature | -20 to +50 °C |
| Connectable measuring head | 1 x digital probe with cable or 1 x TUC type NTC temperature, 1 x digital Bluetooth probe or testo Smart Probes, 1 x Temperature TC Type K |
| product color | black/orange |
| Battery type | 3 AA mignons 1.5 V |
| Battery life | 12 h |
| Interface | Bluetooth®; USB |
| Storage temperatures | -20 to +50 °C |
| Light | |
|---|---|
| Measuring range | 0 to 100000 Lux 0 to 9300 ftc |
| Accuracy | DIN 13032-1 Appendix B F1 = 6 % = V(Lambda) adjustment F2 = 5 % = cos-true evaluation Class C according to DIN 5032-7 |
| Resolution | 0.1 Lux (< 10000 ) 1 Lux (> 10000 ) |
| General specifications | |
|---|---|
| Storage temperatures | -20 to +50 °C |
| Weight | 110 grams |
| size | 110 x 55 x 22 mm |
| Operating temperature | 0 to +50 °C |
| cable length | 1.4 m |
| product color | Black |
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter, removable probe thermometer
Temperature and humidity meter
Temperature and humidity meter
Temperature and humidity meter
