testo 720
Probes
Probe type
Laboratory probe Pt100, glass-coated, exchangeable glass pipe(Duran 50), resistant to corrosivesubstances, Fixed cable
Efficient, robust NTC air probe,Fixed cable 1.2 m
Waterproof NTC surface probe forflat surfaces, Fixed cable 1.2 m
Waterproof NTCimmersion/penetration probe, Fixedcable
Efficient, robust air probe, Pt100,Fixed cable
Pipe wrap probe with Velcro forpipe diameter to max. 75 mm,Tmax. +75°C, NTC
Robust, waterproof Pt100immersion/penetration probe, Fixedcable
Robust, waterproof surfacetemperature probe, Pt100, Fixedcable
DimensionsProbe shaft/probe shaft tip
Measuringrange
-50 to +400 °C
-50 to +125 °C
-50 to +150 °C
-50 to +150 °C
-50 to +400 °C
-50 to +70 °C
-50 to +400 °C
-50 to +400 °C
Accuracy
Class A (-50 to +300 °C), ClassB (remaining range) 1)
±0.2 °C (-25 to +80 °C)±0.4 °C (remaining range)
±0.5% of mv (+100 to +150 °C)±0.2 °C (-25 to +74.9 °C)±0.4 °C (remaining range)
±0.5% of mv (+100 to +150 °C)±0.2 °C (-25 to +74.9 °C)±0.4 °C (remaining range)
Class A (-50 to +300 °C), ClassB (remaining range) 1)
±0.2 °C (-25 to +70 °C)±0.4 °C (-50 to -25.1 °C)
Class A (-50 to +300 °C), ClassB (remaining range) 1)
Class B 1)
t99
45 s12 s1)
60 s
35 s
10 s
70 s
60 s
12 s
40 s
Part no.
0609 7072
0613 1712
0613 1912
0613 1212
0609 1773
0613 4611
0609 1273
0609 1973
Laboratory probes
Air probes
200 mm
115 mm
115 mm
115 mm
114 mm
300 mm
114 mm
114 mm
30 mm
50 mm
50 mm
50 mm
50 mm
50 mm
Ø 6 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 5 mm
Ø 4 mm
Ø 6 mm
Ø 4 mm
Ø 4 mm
Ø 3.7 mm
Ø 9 mm
Surface probes
Immers./penetr. probes
The measuring instrument inside TopSafe is waterproof with this probe. 1) According to standard 60751, the accuracies of Class A and B refer to -200 to +600 °C (Pt100)
We measure it.
testo-720-P03 13.10.2011 10:35 Seite 3
testo 720
www.testo.com
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2012
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Probes
Probe type
Stainless steel NTC food probe(IP65) with PUR cable, Fixed cable
Stainless steel NTC food probe(IP67) with PTFE cable to +250°C,Fixed cable
Robust NTC food penetrationprobe with special handle,reinforced PUR cable, Fixed cable
Frozen food probe NTC, corkscrewdesign (incl. plug-in wire), Plug-incable
Robust, Pt100 stainless steel foodprobe (IP65), Fixed cable
DimensionsProbe shaft/probe shaft tip
Measuringrange
-50 to +150 °C 2)
-50 to +150 °C
-25 to +150 °C 2)
-50 to +140 °C 2)
-50 to +400 °C
Accuracy
±0.5% of mv (+100 to +150 °C)±0.2 °C (-25 to +74.9 °C)±0.4 °C (remaining range)
±0.5% of mv (+100 to +150 °C)±0.2 °C (-25 to +74.9 °C)±0.4 °C (remaining range)
±0.5% of mv (+100 to +150 °C)±0.2 °C (-25 to +74.9 °C)±0.4 °C (remaining range)
±0.5% of mv (+100 to +140 °C)±0.2 °C (-25 to +74.9 °C)±0.4 °C (remaining range)
Class A (-50 to +300 °C), ClassB (remaining range) 1)
t99
8 s
8 s
7 s
20 s
10 s
Part no.
0613 2211
0613 3311
0613 2411
0613 3211
0609 2272
Food probes
125 mm
125 mm
115 mm
110 mm
125 mm
15 mm
15 mm
30 mm
30 mm
15 mm
Ø 4 mm
Ø 4 mm
Ø 5 mm
Ø 8 mm
Ø 4 mm
Ø 3 mm
Ø 3 mm
Ø 3.5 mm
Ø 4 mm
Ø 3 mm
The measuring instrument inside TopSafe is waterproof with this probe. 1) According to standard 60751, the accuracies of Class A and B refer to -200 to +600 °C (Pt100)2) Long-term measurement range +125°C, short-term +150°C or +140°C (2 minutes)
We measure it.
testo-720-P04 16.08.2012 09:41 Seite 4
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