Datasheet

testo 925
3
Temperature probes
Probe type Probe shaft/probe shaft tip
dimensions
Measuring
range
Accuracy Response
time
Order no.
Robust air probe, TC Type K, fixed
cable
115 mm
Ø 4 mm
-60to+400 °C Class 2
1)
200sec
0602 1793
Very fast-reaction surface probe
with sprung thermocouple strip,
also suitable for uneven surfaces,
measuring range briefly up to
+500°C, TC Type K, fixed cable
115 mm
Ø 5 mm Ø 12 mm
-60to+300 °C Class 2
1)
3sec
0602 0393
Fast-reaction paddle surface probe,
for measurements in places that
are difficult to access, e.g. narrow
openings and cracks, TC Type K,
fixed cable
145 mm
40 mm
Ø 8 mm
Ø 7 mm
0to+300 °C Class 2
1)
5sec
0602 0193
Precise, watertight surface probe
with small measuring head for even
surfaces, TC Type K, fixed cable
150 mm
Ø 2.5 mm Ø 4 mm
-60to+1000 °C Class 1
1)
20sec
0602 0693
Very fast-reaction surface probe
with sprung thermocouple strip,
angled for uneven surfaces,
measuring range briefly up to +500
°C, TC Type K, fixed cable
80 mm
50 mm
Ø 5 mm Ø 12 mm
-60to+300 °C Class 2
1)
3sec
0602 0993
Surface temperature probe TC Type
K, with telescope max.985mm, for
measurements in locations that are
difficult to access, fixed cable 1.6
m (correspondingly shorter when
telescope is extended)
985 ±5 mm 12 mm
Ø 25 mm
-50to+250 °C Class 2
1)
3sec
0602 2394
Magnetic probe, adhesive power
approx. 20 N, with adhesive
magnets, for measurements on metal
surfaces, TC Type K, fixed cable
35 mm
Ø 20 mm
-50to+170 °C Class 2
1)
150sec
0602 4792
Magnetic probe, adhesive power
approx. 10 N, with adhesive
magnets, for higher temperatures,
for measurements on metal
surfaces, TC Type K, fixed cable
75 mm
Ø 21 mm
-50to+400 °C Class 2
1)
0602 4892
Watertight surface probe with wider
measuring tip for even surfaces, TC
Type K, fixed cable
115 mm
Ø 5 mm Ø 6 mm
-60to+400 °C Class 2
1)
30sec
0602 1993
Pipe wrap probe with Velcro strip,
for measuring temperatures on
pipes with diameters up to max.
120mm, Tmax +120 °C, TC Type K,
fixed cable
395 mm
20 mm
-50to+120 °C Class 1
1)
90sec
0628 0020
Pipe wrap probe for pipe diameters
5 to 65mm, with interchangeable
measuring head, measuring range
briefly up to +280 °C, TC Type K,
fixed cable
-60to+130 °C Class 2
1)
5sec
0602 4592
Replacement measuring head for
pipe wrap probe, TC Type K
35 mm
15 mm
-60to+130 °C Class 2
1)
5sec
0602 0092
1)
According to standard EN 60584-1, the accuracy of Class 1 refers to -40 to +1000 °C (Type K), of Class 2 to -40 to +1200 °C (Type K) and of Class 3 to -200 to +40 °C (Type K).
A probe only ever complies with one accuracy class.