temperature instruments Dry block temperature calibrator

temperature instruments Dry block temperature calibrator Standard packing(or according to the customer request)

Specifications

Temperature instruments Dry block temperature calibrator 

Description: 

PD-2400 dry asanas temperature calibrator, through the design of its small portable size sophisticated; simple operation; facilitate field work site and place no AC power supply 24V DC power supply can be used in the design, particularly applicable to all kinds of temperature sensors, direct-reading thermometer gauge in place, and all kinds of temperature switch maintenance, inspection and field verification and comparison of short branched temperature probe calibration.

Use PD-2400 dry asanas temperature calibrator can simulate an actual temperature in situ source, used to discover or suspect that you provide a true and accurate temperature measurement system verification program. For require periodic calibration, inspection measurement system may be exempted from the component disassembly trouble and retrieve laboratory validation errors may occur.

Parameter:

1 Temperature range: above ambient temperature up to 10 ℃ to 400 ℃
2 Working medium: air
3 Tank dimensions: Diameter 25.4 / 18.6mm; deep 165mm
4 Work areas: diameter 16mm; deep 165mm
5 Cooling / heating mode: 24VDC DC heating / cooling fan is directly trough
6 Temperature control: digital PID temperature control
7 Display resolution: 0.01 ℃
8 Temperature stability: better than ± 0.02 ℃
9 Display accuracy: ± 0.2 ℃ (after calibration)
10 Warm-up time: about 20 minutes (50 ℃ rose to 400 ℃)
11 Cooling time: about 25 minutes (400 ℃ down to 50 ℃)
12 Operating voltage: 220V ± 10% single phase AC mains; 24V / 7AH (Ah) DC battery power.
13 Rated power: 160 W
14 Body size: 268 × 125 × 256mm
15 Net weight: about 7.5 kg

Features:

1 Low-voltage DC power for heating and air temperature screensavers
As a result of low-voltage DC 24V power heating, will eliminate the interference due to the exchange and electrostatic induction caused by high-voltage discharge. Suitable for static and AC induction there is a requirement.

2 Small / portable volume
Only 268 × 125 × 256mm size, contains a warm tank temperature control system, cooling and power supply system, convenient for field and field use.

3 Variety of power supply
Use 220VAC / 50HZ and 24VDC DC power supply, and the machine has a battery charging circuit can 24V / 7Ah (or two 12V / 7Ah) Lead Acid batteries. Also has a variety of man-made wrong connection protection.

4 Rapid heating and cooling
From ambient temperature 25 ° C to 400 ° C takes about 18 minutes; from 400 ° C down to 50 ° C takes about 25 minutes; This performance is particularly suitable for temperature switch inspection and verification.

5 Optional four-hole composite bushings and large-diameter liquid-filled tube
4-hole composite casing with good thermal conductivity properties, with 8 ", 1/4" and 3mm, 6mm deep in more than just convenient than checking the thermometer. Large diameter casing can be used for filling non-standard temperature probe, can greatly improve the heat transfer characteristics, tapered design, high temperatures are not easy to jam.

6  precision PID temperature controller
PD-2400 dry asanas temperature calibrator is equipped with precise digital PID temperature controller can control the tank temperature fluctuation at ± 0.02 ° C.

7 Excellent uniformity of temperature field
At 400 ℃, between the two levels of temperature field uniformity is about ± 0.10 ℃.

8 The rate of temperature control can be achieved
When users need to change the cooling rate, PID temperature control can be changed according to your requirement rate of temperature change, which switches for industrial temperature calibration is very useful.

About Us:
Xi'an Yunyi Instrument Co., Ltd. is a professional manufacturer that engaged in the fields of pressure measurement instrument, the chief engineer Mr Tian has more than 30 years on this area, he is one of the engineers who introduced the Rosemount technology. We specializing in developing high precision pressure transmitter and pressure gauges. And we also develop temperature transmitter, level transmitter, densitometer etc. They are widely used in chemical, petroleum, paper, electricity, city gas, environmental protection, water treatment and other fields.

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Katherina Wang