Accessories / Spare Parts - TESTO 521 Instruction Manual

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11. Accessories / Spare parts

11. Accessories / spare parts
Article
Instruments
Differential pressure meter testo 521-1, accuracy ±0.2 % of full scale value
Differential pressure meter testo 521-2, accuracy ±0.1 % of full scale value
Differential pressure meter testo 521-3, accuracy ±0.5Pa (0 to 20Pa); ±(0.5Pa + 0.5% of reading) (20...250Pa)
Differential pressure meter testo 526-1, accuracy ±0.1 % of full scale value
Differential pressure meter testo 526-2, accuracy ±0.05 % of full scale value
Differential and absolute pressure probes
Differential pressure probe 100 Pa
Differential pressure probe 10 hPa
Differential pressure probe 100 hPa
Differential pressure probe 1000 hPa
Differential pressure probe 2000 hPa
Absolute pressure probe 2000 hPa abs
Relative pressure probes
Pressure probe 10 bar
Pressure probe 30 bar
Pressure probe 40 bar
Pressure probe 100 bar
Pressure probe 400 bar
Current/Voltage probes
Scalable probe for 4 - 20 mA
Power supply cable (±1 V; ±10 V, 20 mA)
Replacement terminal
Temperature probes
Globe thermometer for measuring radiant heat
Quick-action surface probe with sprung thermocouple strip, measurement range short-term to +500 °C
Quick-action surface probe with sprung thermocouple strip, measurement range short-term to +500 °C
Super quick-action surface probe, bent (probe tip at 90° angle), with sprung thermocouple strip
Super quick-action surface probe, bent (probe tip at 90° angle), with sprung thermocouple strip
Robust surface probe
Robust surface probe
Robust surface probe, bent (probe tip at 90° angle), suitable for confined spaces
Robust surface probe (probe tip at 90° angle), suitable for confined spaces
Robust surface probe with sprung thermocouple strip for high temperature range up to +700 °C
Pipe wrap probe for pipes with diameter of up to 2", for flow/return temperature measurement in hydronic systems
Magnetic probe, adhesive power approx. 20 N, with magnets, for measurements on metal surfaces
Magnetic probe, adhesive power approx. 10 N, with magnets, for higher temperatures,
for measurements on metal surfaces
Miniature surface probe for measurements on electronic components, small motors
Roller surface probe
Fast response immersion/penetration probe
Fast response immersion/penetration probe
Super quick-action immersion/penetration probe for measurements in liquids
Super quick-action immersion/penetration probe for measurements in liquids
Super quick-action immersion/penetration probe for high temperatures
Super quick-action immersion/penetration probe for high temperatures
Order no.
0560 5210
0560 5211
0560 5213
0560 5280
0560 5281
0638 1347
0638 1447
0638 1547
0638 1647
0638 1747
0638 1847
0638 1741
0638 1841
0638 1941
0638 2041
0638 2141
0554 0528
0554 0007
0205 0026
0554 0670
0604 0194
0614 0194
0604 0994
0614 0994
0604 9993
0614 9993
0604 9893
0614 9893
0600 0394
0600 4593
0600 4793
0600 4893
0600 1494
0600 5093
0604 0293
0614 0293
0604 0493
0614 0493
0604 0593
0614 0593