Parameter
Measuring range Accuracy
Resolution
t90
1
Temperature
-40...1,200 °C
±0.5 °C
at 0.0...100.0 °C
0.1 °C at -40...999.9 °C
Depending
±0.5 % of reading in rem. range
1 °C
at 1,000°C...1,600 °C on probe
Efficiency
0...120 %
-
0.1 %
-
Flue gas loss
-20.0...99.9 %
-
0.1 %
-
amCO2, via
0...10,000ppm
±50ppm+2% of reading at 0...5,000ppm
1ppm
-
0632 1240
±3% of reading at 5001...10,000ppm
1
Response time 90%; recommended minimum measurement time to ensure correct measurement values: 3 min
K.3 Other device data
Characteristic
Values
Operating temperature range
-5...45 °C
Storage/transport temperature -20...50 °C
Power supply
Battery block: 3.7V/2.4Ah
Mains unit: 6.3 V/1.2 A
Dimensions (L x W x H)
270 x 90 x 65 mm
Weight
600g (excluding battery)
Memory
testo 330-1, -2 / testo 330-1LL: 200 locations
testo 330-3 / testo 330-2LL: 400 locations
Display
Monochrome, 4 grey levels, 160 x 240 pixels
Battery storage temperature:
±0...35°C
Battery life
>6h (pump on, display lighting off, 20 °C ambient temperature)
Battery charge time
approx. 5-6h
Warranty
testo 330-1, -2, -3:
testo 330-1LL, -2LL:
Measuring instrument: 24 months
Measuring instrument: 48 Monate
Measuring cells: 24 months
LL-Measuring cells 0
2
, CO: 48 Monate,
Other Measuring cells: 24 Monate
Flue gas probe: 24 months
Flue gas probe: 48 Monate
Thermocouple: 12 months
Thermocouple: 12 Monate
Battery: 12 months
Battery: 12 Monate
K. Technical data
K.2 Measuring ranges and accuracies
53
