Pressure And Velocity

Approx. Rs 11,000 / PieceGet Latest Price

• Measurement of gas flow and static pressure

• Measurement menu for pressure drop test including alerts

• Simple configuration and determination of volume flow with Pitot tube

• Magnetic holder for easy attachment

Handy and intelligent: the compact testo 510i differential pressure measuring instrument featuring professional measuring technology and smartphone operation for measuring differential pressure, air flow velocity and volume flow. Readings can be viewed conveniently on your smartphone/tablet via the testo Smart Probes App and emailed directly.

• iOS 8.3 or later
• Android 4.3 or later
• Bluetooth 4.0

testo 510i differential pressure measuring instrument with smartphone operation, including hose set (Ø 4 mm and 5 mm) with adapter, batteries and calibration protocol.

Additional Information:

• Item Code: Testo510i
• Delivery Time: 1-2 Weeks from the Date of Purchase Order
• Packaging Details: Testo 510i differential pressure measuring instrument with smartphone operation, including hose set (¿¿ 4 mm and 5 mm) with adapter, batteries and calibration protocol.

Approx. Rs 10,800 / PieceGet Latest Price

The testo 511 is normally used to measure absolute pressure, e.g. for density compensation in flow measurement in ducts, laboratories and production processes. Other measurement parameters are barometric air pressure (= air pressure at sea level) and altitude above sea level.

Additional Information:

• Delivery Time: 1-2 Weeks from the Date of Purchase Order
• Packaging Details: Testo 511 Absolute Pressure Meter including Protective Cap, Belt pouch, Batteries and Calibration Protocol.

Approx. Rs 46,860 / PieceGet Latest Price

The testo 512 with a measuring range from 0…200 hPa can be used to help you carry out quick and easy filter checks when performing differential pressure checks on ventilation and air conditioning systems. Differential pressure measurements are carried out to determine whether filters still work properly or whether they are used up and clogged and need to be replaced.

The differential pressure meter is ideal for carrying out pitot static tube measurements in air ducts at very high air flow speeds or when the air stream is strongly polluted. The compact, rugged meter shows both the pressure as well as the air flow speed and has a measuring range from 10 to 100 m/s.

The damper for adjustable averaging can be programmed individually while the density compensation is already integrated.

The pitot static tube that you will need to carry out your air flow measurements can be ordered together with your differential pressure meter. Choose from one of three models to select the model that is best suited to your individual requirements. The pitot static tube is inserted into the air duct where it measures the air flow quickly and reliably.

The testo 512 displays the pressure and the air flow speed simultaneously. You can choose between two different units of measurement - m/s and fpm - to indicate the air flow speed and from eight different units - psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O and inch Hg - to measure the pressure.

Additional Information:

• Delivery Time: 2-3 Weeks
• Packaging Details: testo 512 differential pressure measuring instrument (measuring range 0 to 20 hPa), calibration protocol, batteries

Approx. Rs 8,500 / PieceGet Latest Price

• Measurement of high and low pressure

• Quick and easy installation at the pressure connection

• Low refrigerant loss thanks to hose-free application

• Measuring range -1 to +60 bar

The professional and compact testo 549i high-pressure measuring instrument can be controlled via the testo Smart Probes App using your smartphone or tablet, and is ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration systems. The App also enables evaporation and condensation temperatures to be calculated automatically.

• iOS 8.3 or later
• Android 4.3 or later
• Bluetooth 4.0

testo 549i high-pressure measuring instrument with smartphone operation, including batteries and calibration protocol.

Accessories: ISO calibration certificate relative pressure, 3 measurement points distributed over the measurement range

Testo Germany is manufacturer of this instrument. Visma Instruments is Authorized channel partner for Testo in Chennai and Tamilnadu.

Additional Information:

• Item Code: Testo549i
• Delivery Time: 3 days

Approx. Rs 9,200 / PieceGet Latest Price

The pressure measuring instrument testo 510 ensures that you as an air conditioning technician are best equipped to measure pressure differences from 0 to 100 hPa. You can select from one of the ten units of measurement:

• psi
• fpm
• inH2O
• inHg
• hPa
• Pa
• mbar
• mm H2O
• mmHg
• m/s

The optional pitot static tube allows you to measure the air flow in ventilation ducts from 10 to 100 m/s.

The testo 510 – practical, accurate and packed with special features
• Accurate: temperature and air density compensated differential pressure measurements for accurate and reliable results
• Easy to use: compact design; only three keys for easy use
• Intelligent: magnets on the rear side of the meter that stick to almost any metal object allows your hands to be free for other tasks; backlit display for use in all lighting conditions
• Safe: belt holder and slip-on protective cap ensures safe storage; hand strap to prevent your meter from being accidentally dropped

Additional Information:

• Item Code: 05630510