

Large-capacity temperature and humidity test chamber for battery reliability testing, in situ battery analysis, and environmental simulation applications.
This is quote product, please contact us for the quotation.
The Neware WGDW-1000-70 Environmental Chamber is a high-performance temperature and humidity test chamber designed for battery reliability testing, safety validation, and environmental simulation applications. Engineered for lithium-ion battery research and industrial testing environments, the chamber provides stable and precise temperature-humidity control for long-duration battery evaluation and in situ electrochemical analysis.
With a large 1000L internal capacity, the chamber supports testing of battery cells, battery modules, electronic components, semiconductors, and solar cells under controlled environmental conditions. The system features a wide operating temperature range from -70°C to 150°C and humidity control from 25% to 98% RH, enabling accelerated ageing tests, thermal cycling, and environmental stress screening.
The chamber includes predrilled cable ports for convenient integration with battery cyclers and external testing systems, allowing real-time in situ battery performance measurement during environmental testing. Built with industrial-grade refrigeration and humidity control systems, the WGDW-1000-70 delivers reliable long-term operation for demanding laboratory and manufacturing applications.
Large 1000L Testing Capacity
Spacious internal chamber suitable for battery modules, electronics, and environmental reliability testing.
Wide Temperature Control Range
Supports environmental simulation from -70°C to 150°C for thermal cycling and accelerated testing.
Integrated Humidity Control System
Humidity range from 25% to 98% RH for comprehensive climate simulation.
Predrilled Cable Port for In Situ Testing
Supports direct cable routing for battery cyclers and real-time electrochemical measurements.
Industrial-Grade Stability and Reliability
Designed for continuous operation in battery R&D laboratories and industrial testing facilities.
| Parameter | Specification |
|---|---|
| SKU | NW0037 |
| Model | WGDW-1000-70 |
| Power Supply | AC 380V ±10%, Three-phase five-wire (L1+L2+L3+N+E) |
| Power Consumption | 15 kW |
| Maximum Current | 30 A |
| Capacity | 1000 L |
| Outer Dimensions | 1250 × 1700 × 2150 mm |
| Inner Dimensions | 1000 × 1000 × 1000 mm |
| Weight | 650 kg |
| Shelf Layers | 2 |
| Temperature Range | -70°C to 150°C |
| Temperature Fluctuation | ≤1°C |
| Temperature Deviation | ±2.0°C |
| Heating Time | -70°C → 150°C ≤95 min |
| Cooling Time | 25°C → -70°C ≤90 min |
| Humidity Range | 25%–98% RH |
| Humidity Deviation | ±3.0% RH (>75% RH); ±5.0% RH (≤75% RH) |
| Warranty | 1-year limited warranty with lifetime technical support |
What temperature range does this chamber support?
The chamber supports a wide temperature range from -70°C to 150°C.
Can the chamber be connected to battery cyclers?
Yes, predrilled cable ports allow direct integration with battery testing systems for in situ measurements.
Does the chamber support humidity control?
Yes, the humidity control range is 25% to 98% RH.
What types of products can be tested inside the chamber?
It is suitable for batteries, electronic devices, semiconductors, solar cells, and other environmental reliability testing applications.
Is custom chamber volume available?
Yes, chamber capacities from 150L to 1000L are available upon request.
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