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Home » Products » Pressure measuring instruments » testo 512-1 – differential pressure meter up to 200 hPa

testo-512-1-side_master
testo-512-1-impact-protection-detail_master
testo-512-1-plug-in-hose-detail_master
testo-512-1-in-softcase-V2_master
testo-512-1-gas-pressure-measurement-with-printer-V3_master
testo-512-1-ventilation-duct-differential-pressure-pitot-tube_master
testo-512-1-ventilation-duct-differential-pressure-pitot-tube-V2_master

testo 512-1 – differential pressure meter up to 200 hPa

Order number: 0563 1512

testo 512-1 – differential pressure instrument with range up to 200 hPa, textile case, silicone hose, 3 x AA batteries

  • Category: Pressure measuring instruments, Differential pressure Instruments
  • Branch: Ventilation / air conditioning systems
  • Manufacturer: TESTO AG
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Testo 512_en brochure

Compact class_en brochure

Description
Technical data
Description

Measure differential pressure quickly, easily and accurately: with the compact testo 512-1, which measures pressures up to 200 hPa. Checking the gas pressure at the burners by measuring the gas flow pressure and static gas pressure is as fast and accurate as checking the filters and measuring with the pitot tube in the ducts. The differential pressure sensor provides reliable and highly accurate measurement results. The testo Smart App assists with its practical features for easier handling of the testo 512:

  • Configures the meter
  • Graphical visualization of measured data
  • Stores measured data
  • User data management and measurement locations
  • Documentation on site
  • Sending minutes by e-mail

Technical data
Differential Pressure – Piezo Resistive Sensor
Measuring range 0 to +200 hPa
Accuracy ±(0.3 Pa + 1 % of emm value)± sign (0 to 25.00 hPa)

±(0.1 hPa + 1.5 % of rms value)± sign(25.0 to 200.00 hPa)

Resolution 0.001 hPa (0 to +2.0 hPa))

0.01 hPa (2.01 to +20.0 hPa))

0.10 hPa (20.1 to + 200.0 hPa))

General technical data
Dimensions 146 x 60 x 28 mm
Operating temperature -20 to +50 °C
Housing material ABS + PC / TPE
Class of protection IP40
Type of battery 3x AA
Battery life 120 h
Storage temperature -20 to +50 °C
Weight 190.0 g

Accessories

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BLUETOOTH®/IRDA printer

Order number: 0554 0621

testo 330i BLUETOOTH®/IRDA printer, incl. 1 roll of thermal paper, rech. battery and mains unit

Spare thermal paper for printer (6 rolls

Order number: 0554 0568

(measurement data documentation legible for up to 10 years)

Probes

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Pitot tube, 500 mm long, Ø 7 mm

Order number: 0635 2045

Stainless steel, measures flow speed (Longer versions on request)

Pitot tube, 350 mm long, Ø 7 mm

Order number: 0635 2145

Stainless steel, measures flow speed (In conjunction with 0638 1347 / 0638 1447 / 0638 1547 pressure probes or testo 521, with internal sensor)

Pitot tube, 1000 mm long

Order number: 0635 2345

Stainless steel, measures flow speed (Longer versions on request)

Kits

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Certificates

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DAKKS calibration certificate/pressure

Order number 0520 0215

(diff. and pos. pressure; 11 measuring points distributed over the instr. meas. range)

ISO calibration certificate/pressure

Order number 0520 0025

(differential pressure, accuracy 0.1 to 0.6 (% of fsv))
testo-512-1-side_master
testo-512-1-impact-protection-detail_master
testo-512-1-plug-in-hose-detail_master
testo-512-1-in-softcase-V2_master
testo-512-1-gas-pressure-measurement-with-printer-V3_master
testo-512-1-ventilation-duct-differential-pressure-pitot-tube_master
testo-512-1-ventilation-duct-differential-pressure-pitot-tube-V2_master

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  • +359 2 953 07 96
  • +359 899 904 493
  • office@global-test.eu