Fixed Competitive Price Thermocouple Calibration Furnace - PR331 Short Multi-zone Temperature Calibration Furnace – Panran

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Dry-Well Calibrators, Pneumatic Hand Pumps, Heat Pipe Calibration Furnaces, We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.
Fixed Competitive Price Thermocouple Calibration Furnace - PR331 Short Multi-zone Temperature Calibration Furnace – Panran Detail:

9f118308418ffc54994b3e36d30b385.png

Keywords:

l Short type, thin film thermocouples calibration

l Are heated at three-zones

l The position of uniform temperature field is adjustable

 

Ⅰ.Overview

 

PR331 short-type temperature calibration furnace is specially used to calibrate short-type, thin-film thermocouples. It has the function of adjusting the position of the uniform temperature field. The uniform temperature field position can be selected according to the length of the calibrated sensor.

Using innovative technologies such as multi-zone coupling control, DC heating, active heat dissipation, etc., it has excellent temperature field uniformity and temperature fluctuation covering the full temperature range, greatly reducing the uncertainty in the traceability process of short thermocouples.

 

 

Ⅱ.Features

 

1. The position of uniform temperature field is adjustable

Using three-temperature zone heating technology, it is convenient to adjust the uniform temperature field position. In order to better match thermocouples of different lengths, the program presets the front, middle and rear options to correspond to the uniform temperature field at three different positions.

2. The full range temperature stability is better than 0.15/10min

Integrated with Panran’s new-generation PR2601 main controller, with 0.01% electrical measurement accuracy, and according to the control requirements of the calibration furnace, it has made targeted optimizations in measurement speed, reading noise, control logic, etc., and its full-range temperature stability better than 0.15/10min.

3. Full DC drive with active heat dissipation

The internal power components are driven by full DC, which avoids the disturbance and other high voltage safety hazards caused by leakage at high temperature from the source. At the same time, the controller will automatically adjust the ventilation volume of the outer wall of the insulation layer according to the current working conditions, so that the temperature in the furnace cavity can reach the equilibrium state as soon as possible.

4. Various types of thermocouples are available for temperature control

The size and shape type of short thermocouples are quite different. In order to adapt to different thermocouples to be calibrated more flexibly, a thermocouple socket with integrated reference terminal compensation is designed, which can be quickly connected to temperature-controlled thermocouples of various index numbers.

5. Powerful software and hardware function

The touch screen can display general measurement and control parameters, and can perform operations such as timing switch, temperature stability setting, and WIFI settings.

 

Ⅲ.Specifications

 

1. Product Model and Specifications

Performance/Model PR331A PR331B Remarks
Position of uniform temperature field is adjustable Optional deviationgeometric center of the chamber of the furnace±50 mm
Temperature range 300℃~1200℃ /
Dimension of the chamber of the furnace φ40mm×300mm /
Temperature control accuracy 0.5℃,when ≤500℃0.1%RD,when 500℃ Temperature at the center of the temperature field
60mm axial temperature uniformity ≤0.5℃ ≤1.0℃ Geometric center of the chamber of the furnace±30mm
60 mm axialtemperature gradient ≤0.3℃/10mm Geometric center of the chamber of the furnace±30mm
The radial temperature uniformity ≤0.2℃ Geometric center of the chamber of the furnace
Temperature stability ≤0.15℃/10min /

2. General Specifications

Dimension 370×250×500mm(L*W*H)
Weight 20kg
Power 1.5kW
Power supply condition 220VAC±10%
Working environment -535℃080%RH, non-condensing
Storage environment -2070℃080%RH, non-condensing

 

 


Product detail pictures:

Fixed Competitive Price Thermocouple Calibration Furnace - PR331 Short Multi-zone Temperature Calibration Furnace – Panran detail pictures


Related Product Guide:

Our eternal pursuits are the attitude of regard the market, regard the custom, regard the science as well as theory of quality the basic, have faith in the initial and administration the advanced for Fixed Competitive Price Thermocouple Calibration Furnace - PR331 Short Multi-zone Temperature Calibration Furnace – Panran , The product will supply to all over the world, such as: Paris, Mozambique, Myanmar, Taking the core concept of to be the Responsible. We will redound up on society for high quality products and good service. We will initiative to participate in international competition to be a first- class manufacturer of this product in the world.
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
5 Stars By Louise from The Swiss - 2018.10.01 14:14
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Phoebe from Hungary - 2017.03.08 14:45