Specifications
Brand Name :
Sinuo
Model Number :
SN881-G1000
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Supply Ability :
10 Sets Per Month
Delivery Time :
30 days
Packaging Details :
Export packing
Temperature Range :
+15°C ~ +90°C
Humidity Range :
20% ~ 98% RH
Temperature deviation :
≤±2.0℃
Humidity deviation :
≤±3%
Internal dimensions :
1000 × 1000 × 1000 mm
External dimensions :
1280 × 2150 × 1950 mm
Heating time :
≥ 2–3°C/min (no load)
Cooling time :
≥ 1°C/min (no load)
Description

Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber

Complied Standards & Clauses


IEC60068-2-1:2007 “Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT”

IEC60068-2-2:2007 “Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT”

IEC60068-2-78:2012 “Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT”

IEC60068-2-30:2005 “Environmental Testing-Part 2-30: Tests-Test Db: Damp heat, cyclic (12h+12h cycle), IDT”

Product Overview


The SN881-G1000 Temperature and Humidity Test Chamber is specifically engineered to simulate a wide range of temperature and humidity environments for testing electronics, plastics, electrical appliances, and other industrial materials. With its spacious 1000L capacity and precise control system, this chamber ensures stable and repeatable conditions for product reliability, durability, and aging tests — essential for quality assurance, R&D, and compliance testing.

Technical Parameters


Item

Specification

Model SN881-G1000
Internal Dimensions 1000 × 1000 × 1000 mm (W × D × H)
External Dimensions 1280 × 2150 × 1950 mm
Temperature Range +15°C ~ +90°C
Humidity Range 20% ~ 98% RH
Temperature Fluctuation ±0.5°C
Temperature Deviation ≤ ±2.0°C
Humidity Fluctuation ≤ 2.5% RH
Humidity Deviation ≤ ±3% RH
Heating Rate ≥ 2–3°C/min (no load)
Cooling Rate ≥ 1°C/min (no load)
Noise Level ≤ 70 dB(A) (measured at 1m distance, in soundproof environment)
Control System PLC + 7” Color Touch Screen, Programmable Controller
Temperature Sensor PT100 Platinum Resistance Sensor
Humidity Sensor PT100 Platinum Resistance Sensor
Compressor TECUMSEH (France), Fully-Enclosed, Air-Cooled
Refrigeration System Single-stage mechanical compression, air-cooled
Heating Method SSR (Solid State Relay) Pulse Modulation, Heating Power ≈ 4KW
Observation Window 400 × 600 mm, 3-layer vacuum tempered glass with electric heating anti-fogging
Insulation 100mm Polyurethane Foam (Cabinet and Door)
Lead Hole Ø50mm with rubber plug (1 piece, customizable location/quantity)
Power Supply AC380V, 50Hz, Three-phase Four-wire + Ground
Power Capacity Approx. 7 kW
Maximum Current 18A
Protection Devices Over-temp, overload, compressor overheat, short-circuit, leakage, dry heating, etc.
Data Interface RS232 / RS485 (optional USB output / printer)
Program Memory 120 programs × 100 segments, graphical interface with curve display
Standard Compliance IEC60068-2-1 / 2-2 / 2-30 / 2-78

Details


Constant Temperature and Humidity Chamber Humidity Cycling Test ChamberConstant Temperature and Humidity Chamber Humidity Cycling Test Chamber

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Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber

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Brand Name :
Sinuo
Model Number :
SN881-G1000
Certification :
Calibration Certificate (Cost Additional)
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Contact Supplier
video
Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber
Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber
Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber
Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber
Constant Temperature and Humidity Chamber Humidity Cycling Test Chamber

Sinuo Testing Equipment Co. , Limited

Verified Supplier
4 Years
guangdong, guangzhou
Since 2019
Business Type :
Manufacturer
Employee Number :
<100
Certification Level :
Verified Supplier
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