China

ZKHS HS-225B Programmable Constant Temperature and Humidity Chamber 0~150 ℃/225L

7-Inch large screen, French Taikang compressor, multi-wing strong air supply, with independent temperature limit alarm system, volume 225L, temperature control 0~150 ℃, in line with GB standards.
Model:
Certificate

ZKHS HS-225B Constant Temperature and Humidity ChamberSPEC

ZKHS HS-225B Constant Temperature and Humidity ChamberDetails

ZKHS HS-225B Constant Temperature and Humidity ChamberPacking list

SKU
NB041012
Interior size
500*600*750mm
Temperature range
0~150℃
Humidity control range
30~98%R.H
Temperature Fluctuation
≤±0.5℃
Humidity Deviation
+2、-3%R.H
Heating rate
0→100℃≈35min
Timer
0~9999 M, H adjustable
Controller
7.0-Inch large screen
Temperature control Accuracy
±0.1℃
Temperature transducer
Platinum resistor. PT100Ω/MV
Heating system
Fully independent system, nickel-chromium alloy electric heating heater
Humidification system
Built-in isolated, all stainless steel shallow surface evaporative humidifier
Dehumidification system
Dehumidification mode of evaporator coil dewpoint temperature laminar flow
water supply system
Humidification water supply adopts automatic control
Refrigeration system
Fully enclosed air-cooled compression refrigeration method, original French "Taikang" unit
Circulatory system
Temperature-resistant and low-noise air-conditioned motor, multi-leaf centrifugal wind turbine
Enclosure Material
A3 steel plate electrostatic spraying treatment
Chamber material
SUS304 stainless steel good mirror steel plate
Insulation material
Polyamine rigid foam/ultrafine fiberglass foam
Door frame insulation
Double-decked high and low temperature aging resistant silicone rubber door sealing strip
Total Power
4.0KW
Standard configuration
1 set of Illuminated Glass Windows, 2 test racks, 1 test lead hole, and 1
Safety Devices
Leakage, short circuit, over temperature, water shortage, motor overheating, compressor overpressure, overload, overcurrent protection
Power
AC220V +/- 10% 50Hz AC380V +/- 10% 50Hz 3-phase 5-wire system
Ambient Temperature
5~30℃
Relative Humidity
≤85%R.H
Temperature Uniformity
≤±2℃
Cooling rate
100→0℃≈45min
Humidity Control Accuracy
±1%R.H
HS-225B
Constant Temperature and Humidity Chamber
7-Inch large screen, French Taikang compressor, multi-wing strong air supply, with independent temperature limit alarm system, volume 225L, temperature control 0~150 ℃, in line with GB standards.
ZKHS HS-225B Programmable Constant Temperature and Humidity Chamber 0~150 ℃/225L Picture

Applications

◆This product is suitable for testing equipment required in aviation, automobiles, home appliances, scientific research and other fields. It is used to test and determine the parameters of electrical, electronic and other products and materials after high temperature, low temperature, humidity and heat or constant temperature environment changes. and performance.

Box structure

◆The box body is processed and formed by CNC machine tools, with a beautiful and elegant shape, and a non-reaction handle, which is easy to operate.

◆The inner liner of the box is made of imported stainless steel (SUS304) mirror panel made by argon arc welding, and the outer shell of the box is made of A3 steel plate sprayed with plastic.

◆Using a (7.0-inch) ultra-large screen, the screen operation is simple and the program editing is easy.

◆The large observation window is equipped with lighting to keep the inside of the box bright, and double-layer glass is used to clearly observe the conditions inside the box at any time.

◆Equipped with an independent temperature limit alarm system, it will automatically interrupt when the temperature limit is exceeded to ensure safe operation of the experiment without accidents.

◆A Recorder is optional, and the printer can print and record the setting parameters and scan out the temperature and humidity change curve, and the 4~20mA standard signal.

◆The left side of the box is equipped with a test hole with a diameter of 50mm.

Refrigeration and air circulation system

◆The refrigeration machine adopts the French original "Taikang" fully enclosed compressor unit.

◆Using a multi-wing blower to provide powerful air circulation to avoid any dead spots and achieve uniform temperature distribution in the test area.

◆The air circulation outlet and return air design ensures that the wind pressure and wind speed meet the test standards, and the temperature can stabilize quickly when the door is opened.

◆Heating and cooling, the system is completely independent, which can improve efficiency, reduce test costs, increase lifespan, and reduce failure rates.

Standards compliant

Designed and manufactured in strict accordance with: GB/T5170.5-2008, GB/T10586-2006, GB/T2423.1-2008, GB/T2423.3-2006 and other relevant standards.

Series selection

model

HS-100

HS-225

HS-500

HS-800

HS-010

Internal dimensions

450X450X500

500X600X750

700X800X900

800X1000X1000

1000X1000X1000

temperature range

A:RT+10℃~150℃ B:0℃~150℃

Humidity range

A:85~98%RH B:30~98%RH

Fluctuation/uniformity

≤±0.5℃, ≤±2℃

Humidity deviation

+2, -3%RH

Rising and cooling time

0℃~100℃ about 35min, 100℃~0℃ about 45min

Test time

0~9999 M, H adjustable

controller

Adopting a (7.0-inch) super large screen, the screen operation is simple and the program editing is easy.

Accuracy range

Setting accuracy: temperature ±0.1℃, humidity ±1%RH

Temperature and humidity sensor

Platinum resistor.PT100Ω/MV

Heating system

Fully independent system, nickel-chromium alloy electric heating heater

humidification system

Built-in isolated, all stainless steel shallow surface evaporative humidifier

Dehumidification system

Using evaporator coil dew point temperature laminar flow contact dehumidification method

water supply system

Humidification water supply adopts automatic control

Cooling System

Fully enclosed air-cooled compression refrigeration method, original French "Taikang" unit

circulatory system

Temperature-resistant and low-noise air-conditioning motor, multi-blade centrifugal wind wheel

Enclosure Material

A3 steel plate electrostatic spraying treatment

Inner box material

SUS304 stainless steel good mirror steel plate

Insulation material

Polyurethane rigid foam/ultrafine glass fiber cotton

Door frame insulation

Double-layer high-low temperature aging resistant silicone rubber door seal

Total power

4.0KW

5.0KW

6.0KW

7.5KW

9.0KW

Standard configuration

Comes with 1 set of lighting glass windows, 2 test sample racks, and 1 test lead hole φ50mm

safety protection

Leakage, short circuit, overtemperature, water shortage, motor overheating, compressor overVoltage, overload, overcurrent protection

Voltage

AC220V±10% 50Hz AC380V±10% 50Hz three-phase five-wire system

Use ambient temperature

5℃~+30℃ ≤85%RH


FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
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