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Shanghai Langlun Testing Instrument Equipment Manufacturing Co., Ltd
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Shanghai Langlun Testing Instrument Equipment Manufacturing Co., Ltd

  • E-mail

    13774495080@163.com

  • Phone

    13774495080

  • Address

    Building 8, No. 748 Erqiao Village, Fengcheng Town, Fengxian District, Shanghai

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High and low temperature laboratory

NegotiableUpdate on 01/31
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin
Overview
The high and low temperature laboratory is widely used for high and low temperature testing and experimentation of aviation, aerospace, spare parts, electrical and electronic products, rubber products, instruments, equipment and other products. It can verify the service life and performance of products through relevant testing standards and experiments, eliminate potential faults, and improve the reliability and stability of products.
Product Details

High and low temperature laboratoryUsage: This product is widely used in high and low temperature testing and experimentation of aviation, aerospace, spare parts, electrical and electronic products, rubber products, instruments, equipment and other products. It can verify the service life and performance of the product through relevant testing standards and experiments, eliminate potential faults, and improve the reliability and stability of the product.

High and low temperature laboratoryPerformance characteristics;

1. Adopting modular design, it can be customized according to actual usage needs and site requirements, with a moderately high configuration.

2. Scientific and reasonable design structure, good internal circulation, and uniform temperature distribution.

3. All components of the equipment are selected from top international and domestic brands, with high stability and reliability.

4. Multiple safety protection devices ensure the safety of users and products.

5. Low noise design ensures a comfortable working environment.

6. Moveable and expandable, capable of later relocation or changing size and dimensions.

model

LL-GD(A/B/C/D)

size

Customize according to customer needs

sex

can

temperature range

-70℃~120℃(A:0℃;B:-20℃;C:-40℃;D:-70℃)

heating rate

Average 1-3 ℃/min (unloaded)

Customizable heating and cooling rates according to user needs

降温速率

Average 1-3 ℃/min (unloaded)

Temperature fluctuation range

≤±0.5℃

Temperature Uniformity

≤± 2 ℃ (unloaded)

Lord

body

knot

constitute

External material

Color steel plate/stainless steel plate

Internal material

Color steel plate/stainless steel plate

thermal insulation material

Polyurethane foam (PU)+insulation board/rock wool

Insulation method

Six sided insulation (ground insulation treatment)

Heating air duct

Customized according to specifications, made of SUS # 304 stainless steel material

Circulating fan unit

High temperature resistant long shaft motor

Heating method

Electric heating tube/thermal conductive medium

door

Single doorBilateral openingDoors, electric/manual sliding doors, electric rolling shutter doors

observation window

Door and window: 400 * 600mm

Room window: customized according to customer needs

lighting

LED explosion-proof lighting

electricity

control

be

unify

thermostat

Button type digital display controller

Touch based microcomputer controller

Operation mode

fixed-value operation

Program execution

Control method

PID Solid State Relay

PID power regulator

sensor

Platinum resistance Pt100

manufacture

cold

be

unify

compressor

Taikang/Tanilun/Bizelle/Fujiwara

refrigerant

R134a/R404a/R23

evaporator

(Aluminum/Copper) Fin type

Cooling method

Single pole/stacked refrigeration

cooling method

Air cooling/water cooling

safety device

Leakage protection, phase sequence protection, circulating fan overload/overcurrent protection, windless heating dry burning prevention, compressor overload/overpressure protection, water shortage protection, three color alarm light

power supply

AC380V/220V (± 10%), 50-60Hz, three-phase five wire

optional

1. Temperature recorder

2. Power on test hole

3. Remote video surveillance/alarm system

4. Internal multi-point temperature monitoring

5. Cooling tower/water cooling unit