Lab Apparatus Climate Control Chamber / Temperature and Humidity Tester

Packaging	wooden box
Lead Time	10-30days

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Product Details

Product Description

Product Application

Temperature and humidity test chamber is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and easy program to edit. It can show the setting values and operative time.

SPECIFICATIONS
Model	RHP-23	RHP-80	RHP-100	RHP-150	RHP-225	RHP-408
System	Balanced temperature & humidity control system
Temp. range	-70°C~150C°
Humidity range	20%~98%R.H
Temp. fluctuation	±0.5℃
Humidity fluctuation	±2.5%R.H
Temperature deviation	±2.0℃
Humidity deviation	±3%RH(≥75%)/±5%RH(<75%)
Heat up time	-20°C~150°C 45 minutes, -40°C~150°C 60 minutes, -70°C~150°C 75minutes
Pull down time	20°C~-20°C 40minutes, 20°C~-40°C 60minutes, 20°C~-70°C 85minutes
Internal dimension (CM)	W30	W40	W50	W50	W60	W68
	H30	H50	H50	H60	H75	H80
	D25	D40	D40	D50	D50	D75
Interior material	Stainless steel 304
Exterior material	Backed paiting steel or stainless steel(SUS304)
Insulation material	Rigid polyruethane foam +glass fibre
Cooling system	1. Air cooled (Water cooled type is option) 2. Singl section/cascade type, hermetic/semitight compressor,CFC free refrigerant
Controller	Color LCD screen in English/Chinese, programing,communicating function
Safety devices	No welding wire switch, compressor overheating and over current protection, over temperature protection, blower overload protection, dry heating machine protector,low water protection, fault warning system.
Standard accessories	one observation window, one test hole, two sets of test rack, one floodlight, one indicator light, four moving wheels, one humidifying tank, 2meters of power cord, communication interface
Power	AC380V±10% 50HZ 3 phase 4 wires+ground wires

Certifications

Detailed Images

Name: Compressor

Brand: TECUMSEH

Original: France

Fully-enclosed structure double compressor can be reduced to -70 °C, single can be reduced to -40 °C.

Non-standard can use the German blog compressor, silent, cooling, more powerful shock absorption

Name: Evaporator/Condenser

European and American High-Efficiency Power-Saving Ultra-Low-Temperature Condenser (Air-cooled Heat Dissipation) Fin Multi-stage Evaporator with Automatic Load Capacity Adjustment

Name: Controller
Brand: SAMWON
Original: South Korea
7-inch color touch screen HR-U990TH controller, multiple sets of PID control function, high-precision programming control, fixed-point control, real-time monitoring of 1-16 products, can simulate a variety of high and low temperature environment.

Name: Safety Device

Contactors, relays, temperature timers, temperature switches, two-color warning lights, temperature and humidity sensors, ensure high performance and operational safety.

Comparing

Our products Other products

Exterior materials: High quality 304 stainless steel paint, Ordinary 306 stainless steel plate, easy to rust

anti-wear, strong corrosion resistance, 7 inch Korean controller deformation, with a domestic 4.5-inch controller.

Interior materials: High quality 304 stainless steel, 8K mirror Ordinary 306 stainless steel plate, the material is thin and

stainless steel plate, adjustable height of the inner box and the easy to rust deformation, without the use of the partition

separator layer, user-friendly design, beautiful and practical, layer is not convenient, the inner box corner without arc

easy to clean design.

Energy saving Tradition

Our Service

Pre-Sales Service

* Inquiry and consulting support.

* Sample testing support.

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine.

* Engineers available to service machinery overseas.

If you meet any problems in future during testing process, we promise we will give you a reply within 48 hours and solution provide within 3 working days. If customers require on-site service, the transport and travel expense shall be borne by customer.

Packing & Delivery

Company Information

Dongguan Huanrui Environmental Test Equipment Co., Ltd. is an influential manufacturer, specializing in the production environmental testing equipment over 18years. Have won the honorary title of High-Tech Enterprise, obtained national patents of various products and technologies and been certificated by ISO9001:2015 International Quality Management System. Our company main products are programmable constant temperature and humidity test box, walk-In aging test room, cold and heat shock test box, rapid temperature change test box, high and low temperature test box, and our products are used in electronic electrician, communication, computer, aviation, weapon, vehicle, ship, petrifaction and other industries and fields.

FAQ

Q: Are your company a trading one or a factory?
A: We are a factory over18-year experience.

Q: After an order is placed, when to deliver?
A: Generally about 25days. If we have inventory, we can arrange to ship within 3-5 days. Please be aware that our production lead times depend on specific items and item quantities.

Q: What about the product' services and quality?
A: We have Pre-service, middle-service and after-sale service. Can provide video training to show you how to install & operate. We can also arrange engineer to train the operation of equipment to customer's company when you need. Core components almostly are from the import.