Wholesale of high and low temperature wet heat alternating test chamber

NegotiableUpdate on 01/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The Langlun instrument constant temperature and humidity laboratory has the following performance characteristics:; 1. Adopting modular design, it can be customized according to actual usage needs and site requirements, with a moderately high configuration. 2. Wide controllable range of temperature and humidity, suitable for testing requirements of more varieties and conditions. 3. Scientific and reasonable design structure, good internal circulation of cold and hot air, and uniform distribution of temperature and humidity. 4. All components of the equipment are selected from excellent international and domestic brands, with stable and reliable performance. 5. Multiple safety protection devices ensure the safety of users and products. 6. Low noise design ensures a comfortable working environment.

Product Details

High and Low Temperature Damp Heat Alternating Test Chamber (High Humidity Type)Usage: This product is widely used for constant temperature and humidity environment simulation testing of a series of products such as electrical and electronic products, aerospace products, medical products, parts, rubber products, new materials, non-woven fabrics, etc; The service life and performance of the product can be verified through relevant testing standards and experiments, eliminating potential problems and improving the reliability and stability of the product.

High and Low Temperature Damp Heat Alternating Test Chamber (High Humidity Type)Performance characteristics;

1. The interior of the box is made of SUS304 stainless steel plate welded as a whole, which is corrosion-resistant and rust proof; The exterior adopts SECC steel plate baking paint (color number can be customized) to increase the appearance texture and cleanliness.

2. Scientific and reasonable design structure, good internal circulation of cold and hot air, 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. Concealed pull-out water tank design and fully automatic water replenishment design, making it convenient for operators to replenish water sources.

6. Low noise design ensures a comfortable working environment.

7. Equipped with an external power test hole and a soft sealing plug, it can be used for external testing power supply.

model		LL-TH-P(A/B/C)
size		100L/150L/220L/520L/1000L or customized according to customer needs
set prepare sex can	temperature range	-80℃~150℃（A:0℃;B:-40℃;C:-80℃）
	humidity range	20%~98%RH
	Heating/cooling rate	Heating up: ≥ 1-3 ℃/min	降温: ≥1~3℃/min
	Temperature fluctuation range	≤±1℃
	Humidity fluctuation range	≤±2%
	Temperature Uniformity	≤± 2 ℃ (unloaded)
	Humidity uniformity	≤± 3% (unloaded)
Lord body knot constitute	external material	SECC steel plate+foundation make-up baking paint
	inner material	SUS304 stainless steel plate
	thermal insulation material	Polyurethane foam (PU)+insulation rock wool
	Heating air duct	SUS304 stainless steel air duct; Side blowing, upper air outlet and lower return air
	Circulating Fan Unit	High temperature resistant long shaft motor
	Heating method	Stainless steel heating wire
	Humidification method	Electronic micro motion steam humidification
	Dehumidification method	ADP critical dew point cooling dehumidification/rotary drying dehumidification (low humidity)
	cooling method	Stacked refrigeration compressor unit
	door	Single door, double-sided door
	Observation window	Door and window: 300 * 300mm
	lighting	LED lighting lamp
electricity control be unify	thermostat	Button type digital display controller	Touch based microcomputer controller
	Operation mode	fixed-value operation	Program execution
	Heating control mode	PID Solid State Relay	PID power regulator
	sensor	Dry wet bulb platinum PT100/imported temperature and humidity integrated sensor
safety device	Leakage protection, phase sequence protection, circulating fan overload protection, compressor overload protection, compressor high voltage protection, water shortage protection, anti windless heating dry burning, three color alarm light
power supply	AC380V/220V (± 10%), 50-60Hz, three-phase five wire
optional	1. Temperature and humidity recorder 2. Internal multi-point temperature and humidity monitoring 3. Remote fault alarm