Testo 0560 5211 testo 521-2 (0 to 100hPa/ +/-40"WC, 0.1% acc.)
- Brand
- Testo
- SKU:
- 0560 5211
- Availability:
- In Stock
Description
Testo, 0560 5211, 521-2 Differential Pressure Measuring Instrument 0 to 100 hPa (accuracy 0.1 % of f.v.)
Includes
- Testo 521-2 differential pressure measuring instrument 0 to 100 hPa (accuracy 0.1 % of f.v.)
- Calibration protocol
- Batteries
The highly accurate differential pressure meter, testo 521, with an internal pressure sensor from 0 to 100 hPa is ideal for Pitot tube measurements in the range 5 to 100 m/s. testo 521 is available in 2 accuracy classes. testo 521-1 with an internal pressure sensor with Class 0.2, testo 521-2 with an internal pressure sensor with Class 0.1.
In the case of velocity speeds in the range from 1 to 12 m/s, you can carry out accurate measurements using the 100 Pa probe which can be attached externally.
The measurement data can be saved according to location and analysed on your PC or printed on site on your Testo printer.
Features
- Temperature-compensated differential pressure sensor ininstrument
- Additional 2 probe inputs for the connection of furtherprobes for the measurement of pressure and temperature
- Direct calculation of flow velocity and volume flow
- Direct zeroing of display value from pressure probes
- Display of Hold-, max. and min. values
- Easy data storage by measurement site as well as analysis,archiving and documentation via optional PC Software
- Point and timed mean value calculation
Specification
Temperature - NTC Technical data | |
Measuring range | -40° to 302 °F / -40 to +150 °C |
Accuracy | ±0.4 °F (14° to 122 °F) / ±0.2 °C (-10 to +50 °C) 32.7 °F Remaining Range / 0.4 °C Remaining Range |
Resolution | 0.1 °F / 0.1 °C |
Temperature - Type K TC Technical data | |
Measuring range | -328° to 2498 °F / -200 to +1370 °C |
Accuracy | ±0.7 °F (-148° to 392 °F) / ±0.4 °C (-100 to +200 °C) 34 °F (Remaining Range) / 1 °C (Remaining Range) |
Resolution | 0.1 °F / 0.1 °C |
Differential pressure (internal sensor) - Piezoresistive Technical data | |
Measuring range | 0 to 100 hPa |
Accuracy | ±0.1 % of full-scale value |
Resolution | 0.01 hPa |
Static pressure | 1000 hPa |
Overload | 300 hPa |
Zeroing | to 2.5 hPa |
Differential pressure (external probe) - Piezoresistive Technical data | |
Measuring range | 0 to 2000 hPa |
Accuracy | ±0.1 % of remaining measurement value |
Resolution | 0.1 Pa (0638 1347) 0.01 hPa (0638 1547) 0.001 hPa (0638 1447) 0.1 hPa (0638 1847 / 0638 1647) |
Differential pressure (external probe) - Ceramic Technical data | |
Measuring range | -1 to 400 bar |
Accuracy | ±0.2 % of full-scale value |
Resolution | 0.01 bar |
General Technical data | |
Housing | ABS |
Warranty | 2 years |
Measuring rate | 0.04 sec |
Connection | Hose: inner Ø 4 mm outer Ø 6 mm |
Miscellaneous | Mains connection and battery recharging in instrument; Automatic recognition of all connected probes; 9 measurement units selectable: mbar, hPa, bar, Pa, kPa, inH2O, mmH2O, torr, psi |
Battery type | 9 V (6LR61) |
Battery life | Continuous operation w/ internal pressure sensor: 30 h; With rech. battery: 10 h; With carbon battery: 18 h |
Dimensions | 9 x 3 x 2 in. / 219 x 68 x 50 mm |
Display type | LCD |
Display function | 7 segment display and point matrix |
Display update | 2x per second, in fast measurement 4x per second |
Data transfer | RS232 |
Operating temperature | 32° to 122 °F / 0 to +50 °C |
Memory | 25,000 measuring values |
Storage temperature | -4° to 158 °F / -20 to +70 °C |
Weight | 11 oz. / 300 g |