Speed & Acceleration

Speed & Acceleration means tachometers that measure the rotational speed of a shaft or disk in machinery and equipment.

Our RPM calibration capabilities include the contact tachometer in the range: of 10 to 10,000 RPM, which makes physical contact with the shaft or surface speed to obtain a measurement. We also calibrate the non-contact models such as the optical tech designed with a transmitter and receiver and the optical laser tachometer used for RPM detection in tight spaces or risk areas. Our calibration measurement range for a non-contact tachometer is from 10 to 99950 RPM. We also calibrate Centrifuge machines In the range of 10 to 10,000 RPM.

• Tachometer Non-Contact Type (Range:- 10 to 10,000 rpm)
• Tachometer Contact Type (Range:- 10 to 10000 rpm)
• Centrifuge Machine --- RPM Measurement (Range:- 10 to 10,000 rpm)

Temperature

In all processes where temperature readings have a critical role, temperature calibrations are conducted and carried out in a controlled environment. In the process of temperature calibration, thermistors, thermocouples or platinum resistance thermometers (PRTs), also called resistance temperature devices (RTDs) are usually used. Note that simply reading the temperature from a temperature sensor using an RTD or a thermocouple indicator and then checking the in-line field indicator to see if the reading are the same is not a temperature calibration. A temperature calibration can only be performed by comparing a known standard, in a stable temperature environment to the probe being tested. Aavanira Technologies has the facility to calibrate PRT by the primary method. Apart from this Aavanira Technologies offers calibration of various sensors, ovens, deep freeze,  autoclaves, and chambers for temperature  parameters and covering range (-) 80°C to +1200°C  

• Temperature ( RTD PT-100, Thermocouple ) Controller, Indicator, Recorder - ( Range:- -200 to 1750 °C)
• Temperature Sensors – PRT / RTD PT-100 / Thermocouple - ( Range :- -35 to 1200 °C )
• Temperature Oil Bath, Dry block Calibrator - ( Range:- -35 to 1200 °C)
• Glass Thermometer - ( Range:- -35 to 200 °C)
• Digital / Dial Thermometer - ( Range:- -35 to 200 °C)
• Deep Freezer / Chiller / Refrigerator - ( Range:- -80 to 50 °C)
• Incubator / Water Bath / Auto Clave - ( Range:- Up to 300 °C)
• Hot Air Oven / Muffle Furnace - ( Range:- Up to 1200 °C)
• Non-Contact Type Infrared Thermometers, Pyrometers -Range:- 50 to 500 °C
• Multi-Position Calibration(Temperature Mapping): Environmental Chamber, Cold Chamber, Deep freezer, Refrigerator, BOD Incubator, Incubator, Autoclave, Oven – (Range: - -85 to 400 °C)

Mechanical - Mass & Volume

Mass: Mass is the measurement of the amount of space taken up by an object. “Mass calibration” refers to the calibration of test weights, which are used to calibrate measurement equipment such as lab balances & scales

Volume: Volume is commonly calibrated using a liquid of known, specific density, and an analytical balance. The procedure is to determine the mass of liquid the glassware will hold, and to divide this mass of liquid by the density of the liquid, obtaining the corresponding volume of liquid. Density is affected by temperature, so it is necessary to measure the liquid temperature and look up appropriate density values.

• Micro Weighing Balance ( d= 1 μg ) - (Range:- 1 mg to 200 gm)
• Electronic Analytical Weighing Balance( d= 0.01mg / 0.1 mg ) & Coarser  - (Range:- 1mg to 30 kg)
• Standard Weight Box ( F1 Class) & Coarser Weights - (Range:- 1 mg to 1 kg)
• Micro Pipette - (Range;- 10 μl to 10000 μl)
• Glassware’s Pipette, Burette , Volumetric Flask , Conical Flask, Beaker , Graduated Jar , Measuring Cylinder - (Range 1 ml to 500 ml)

Dimension

Pressure calibration is a key function across multiple industries where measurement equipment is used to monitor process performance and safety, typically measuring gas and hydraulic pressure. Aavanira offers calibration of Hydraulic Pressure Gauges, Pneumatic Pressure Gauges, Vacuum Gauges, Pressure Switches, Pressure Switches, and Pressure Transmitters from the range of (-0.8) bar to 600 bar.

• Vacuum Gauge (Range:- 0 to - 0.8 bar )
• Digital & Analog Pressure Gauge (Range:- - upto 600 bar)
• Pressure Transmitter (Range:- -0.8 to 600 bar)
• Pressure Transducer (Range:- -0.8 to 600 bar)
• Pressure Switch (Range:- -0.8 to 600 bar)
• Differential Pressure Gauge (Range:- 0 to 200 mbar)
• Manometer (Range:- 0 to 200 mbar)
• Magnehelic Gauge (Range:- 0 to 200 mbar)
• Pressure Switch (Range:- 0 to 200 mbar)

Electro Technical

Temperature Simulation (Source Mode & Measure Mode)

In this application, simulation is the process of replacing a temperature sensor with an equivalent electrical device in order to calibrate a temperature indicator.

A source of electrical signals whose output, for a given setting, corresponds to the output of a temperature sensor at a temperature equal to the setting of the simulator. The setting of the temperature simulator is usually given in temperature units. A single temperature simulator may have the capability of simulating the output of several types of temperature sensors. The relationship between the simulator's setting and its electrical output is normally based on standard reference tables. Temperature simulators often also provide the direct settings for electrical output signals

• Temperature Indicator Controller/ Recorder(PT 100, Thermocouple K- Type J- Type, R- Type, S- Type etc) (Range - -200 To 1750°C ) source and measure mode.