Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Manufacturer: Testo
Model: 330-1 LL
Order-Nr.: 0632330670
Origin: Germany
Warranty: 12 months
- Differential Pressure
Measuring range: 0 to +300 hPa
Accuracy:
±0.5 hPa (0.0 to +50.0 hPa)
±1 % of mv (+50.1 to +100.0 hPa)
±1.5 % of mv (Remaining Range)
Resolution: 0.1 hPa
- Flue gas O₂
Measuring range: 0 to 21 Vol.%
Accuracy: ±0.2 Vol.%
Resolution: 0.1 Vol.%
Reaction time t₉₀: < 20 s
- Flue gas CO (with H₂-compensation)
Measuring range: 0 to 8000 ppm
Accuracy:
±20 ppm or ±10 % of mv (0 to 200 ppm)
±5 % of mv (401 to 2000 ppm)
±10 % of mv (2001 to 4000 ppm)
Resolution: 1 ppm
Reaction time t₉₀: < 60 s
Measuring rate: 0 to 500 ppm
- Flue gas CO (without H₂-compensation)
Measuring range: 0 to 4000 ppm
Accuracy:
±20 ppm (0 to 400 ppm)
±5 % of mv (401 to 2000 ppm)
±10 % of mv (2001 to 4000 ppm)
Resolution: 1 ppm
Reaction time t₉₀: < 60 s
- Flue gas NO
Measuring range: 0 to 3000 ppm
Accuracy:
±5 ppm (0 to 100 ppm)
±5 % of mv (101 to 2000 ppm)
±10 % of mv (2001 to 3000 ppm)
Resolution: 1 ppm
- General technical data
Dimensions: 270 x 160 x 57 mm
Display size: 240 x 320 pixels
Display function: Colour graphic display
Operating temperature: -5 to +45 °C
Power supply: Rech. batt. block 3.7 V / 2.6 Ah; Mains unit 6 V / 1.2 A (optional)
Maximum memory: 500000 readings
Storage temperature: -20 to +50 °C
Weight: 600 g (without rechargeable battery)
