What is a dry block calibrator used for?

What is a dry block calibrator used for?

A dry block calibrator is a versatile, portable calibrator. Dry block calibrators heat or cool a metal block to a specific temperature to accurately calibrate temperature sensors. These calibrators provide an option for calibrating in the field, combining value and portability with performance and accuracy.

What is dry well calibrator?

Dry-well Calibrators are also called block calibrators. Dry-well calibrators are a powerful heat source that has a pocket where a temperature probe can be inserted. The sensor readings can be compared to the set temperature on the dry well or compared to a calibrated reference thermometer.

What is dry block?

Dry blocks are versatile temperature calibrators that heat or cool a metal block to a very specific temperature. Drilled inserts accommodate a range of RTDs, thermocouples, thermistors, PRTs, bi-metal thermometers, etc. to be calibrated. These holes accommodate a range of temperature sensors to be calibrated.

What is a temperature calibrator?

Typically, a temperature calibrator is a device that can simulate temperature sensors or a device that sources temperature as a point of reference at a known level of uncertainty or accuracy that is compared to temperature readings of a temperature measuring device, such as a thermometer or transmitter, of unknown or …

What is the main difference between bath calibration and dry block temperature calibration?

Accuracy with Liquid Baths can be as high as ≤0.4°F, better than that which can be achieved by most Dry Block Calibrators. Dry Block Calibrators are generally more portable than Liquid Baths and are useful when performing field testing or on-site calibrations.

What is a temperature bath?

The human body sits at a temperature of around 37 degrees, so ideally your bath should be between 40-45 degrees. Some elements of this will, of course, come down to personal preference and may change slightly based on your body temperature and room temperature.

What is pressure calibrator?

A pressure calibrator is simply a pressure measuring device capable of verifying (or calibrating) the pressure reading of another pressure measuring device. These devices might also be called pressure standards. The pressure calibrator must be more accurate than the device being calibrated.

What is liquid bath?

Liquid bath calibrators are instruments that use the heating or cooling of a liquid to maintain constant conditions for accurate and precise calibration. Liquid baths offer greater precision and larger calibration volumes than dry block calibrators. They also offer excellent stability over the entire temperature range.

What is dry block CMU?

The DRY-BLOCK® System has been successfully used on thousands of masonry structures to provide moisture control. It is the leading integral water repellent system on the market to address moisture penetration of CMU (concrete masonry units) and mortar. The DRY-BLOCK® System consists of two separate admixtures.

How do you calibrate a dry bath?


  1. Ensure that the power supply to the dry bath is switched OFF. 5.1.
  2. De-dust the dry bath daily externally with a clean dry cloth. 5.1.
  3. Once in a week remove adhered dust by wet mopping using soap solution.
  4. Mop the interior surfaces with a clean dry cloth, daily.