Temperature Humidity Calibration Chamber for Testing Thermometer & Hygrometer

Product Description

Product Description

Calibration of temperature and humidity sensors determines the sensor error by comparing it to a reference standard of known accuracy. The main purpose of calibration is to adjust the output value of the sensor to make it consistent with the temperature and humidity values in the real environment. In the calibration process of temperature and humidity sensors, relevant temperature and humidity sensor calibration equipment will be used. Next, let's take a look at how the temperature and humidity sensors are calibrated.

Basic principle: Use one or more standard reference sensors to measure values under known temperature and humidity conditions and compare them with the output of the sensor to be calibrated. Based on the comparison results, the deviation of the sensor to be calibrated can be calculated and adjusted accordingly.


Calibration steps:
1. Determine the calibration equipment and select a highly accurate and reliable reference sensor as the calibration equipment.
2. Prepare standard conditions to create a stable environment and determine standard conditions with known temperature and humidity values.
3. Perform a calibration test. Place the sensor to be calibrated and the reference sensor under standard conditions and record their output values.
4. Comparison and calculation: Compare the output value of the sensor to be calibrated with the output value of the reference sensor, and calculate the calibration deviation.
5. Adjustment and verification According to the calibration deviation, adjust the sensor to be calibrated, and perform the calibration test again to verify the calibration effect.

Features

1. Humidity can be controlled over wide temperature area;
2. Excellent characteristics of humidity control;
3. Special temperature and humidity controller;
4. Automatic/manual defrosting;
5. Powerful environmental adaptability;
6. Powerful human interface;
7. Supporting PANRAN Smart Metrology APP.

Product Parameters

 

Performance	Temperature range	-30ºC~60ºC
	Humidity range	5%RH~95%RH
	Resolution	0.01ºC;0.01%RH
	Temperature fluctuation	≤±0.05ºC/30min(full range)
	Humidity fluctuation	≤0.4%RH
	Temperature uniformity	0.2ºC ≤0.4%RH
	Humidity uniformity	≤0.6%RH(20ºC)
Control sensor		Temperature and humidity probe
Touch screen		7 inch screen
Power supply		AC 220V 50HZ
Power (KW)		4.5

 

Company Information

 

FAQ

1.Q :How to provide after-sales service?
A:If customers need our engineers to come to the site for service, we will send out engineers to provide repair service for you.

2.Q: Can we visit and study in your factory?
A: Welcome to visit and study in our factory, we will show you our R&D and production capacity.

3.Q :Can I install and commission the calibration equipment on site?
A: Yes, we can send technicians and engineers to the customer's site for installation, commissioning and calibration.

4.Q: What are the transportation methods?
A :Air freight, sea freight, railroad transportation, all transportation methods according to the customer's needs.

5.Q : What are the packing methods?
A: Standard export wooden box packaging, solid and firm.

6.Q :How do you calibrate the equipment?
A: We have our own calibration and third-party calibration.

7.Q :What are the payment methods?
A :The payment methods are T/T, CIF, Paypal, L/C, VISA and so on.

8.Q :How long is the warranty period?
A :Warranty is 1 year, lifetime free service.

9.Q :What is the delivery time for your company's products?
A :This depends on the actual product you order, usually at least 30 days.