DTLH Temperature Humidity Calibration Chamber 5-95% RH Range with 0.01℃ Resolution and WiFi Control
Price:
$11,000.00 - $18,000.00/sets
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
DEARTO
Product Description
Product Overview
DTLH low humidity intelligent temperature and humidity standard chamber is specialized verification equipment for detecting hair temperature and humidity meters, dry and wet bulb thermometers, digital temperature and humidity meters, and various temperature and humidity sensors. The system automatically adjusts humidity levels through precise sensor measurements and industrial programmable controller technology.
Key Features
Advanced Technical Principles
- Humidity control uses shunt method moisture generation, significantly reducing stabilization time compared to dual-temperature methods
- Temperature control employs liquid bath constant temperature plate heating technology for uniform temperature distribution
- Unique air circulation design with frequency conversion technology ensures uniform temperature fields at low speeds
Smart Operation
- WiFi remote control via mobile app for convenient operation
- High-definition capacitive touch screen with multi-touch support
- One-click start and automatic control functions
- Timed startup and shutdown capabilities
Premium Construction
- Phosphated, passivated, and powder-coated exterior for corrosion resistance
- SUS304 brushed stainless steel interior chamber
- High-precision imported platinum resistance and Rotronic humidity sensors
- 5-layer vacuum tempered glass observation windows
Technical Specifications
| Parameter | DTLH-1RH5G | DTLH-15BG | DTLH-18BG |
|---|---|---|---|
| Temperature Range | -8℃ to 65℃ | -5℃ to 65℃ | -8℃ to 65℃ |
| Temperature Resolution | 0.01℃ | 0.01℃ | 0.01℃ |
| Humidity Range | 5% RH to 95% RH (@20℃) | 10% RH to 95% RH (@20℃) | - |
| Humidity Resolution | 0.01%RH | - | - |
| Temperature Fluctuation | ≤±0.1℃ (@15℃, 20℃, 30℃) | - | - |
| Temperature Uniformity | ≤0.25℃ (@15℃, 20℃, 30℃) | - | - |
| Interior Dimensions | 520 × 510 × 520 mm | - | - |
| Power Requirements | AC220V±5% 50Hz, Peak 5KW, Typical 3KW | - | - |
Functional Capabilities
- Real-time temperature and humidity curve display with touch zoom and screenshot capabilities
- Automatic data recording in XLS format with USB export
- Multi-point calibration support for temperature and humidity sensors
- Segmental PID control for fast, stable operation with zero overshoot
- Fast humidity transition from 40% RH to 60% RH in just 15 minutes
- Multiple protection alarms including overheating, liquid level, and compressor protection
- Comprehensive connectivity with network, WiFi, USB, and RS-232 interfaces
System Upgrades
Can be upgraded to an automatic verification system with intelligent image acquisition, dew point meter, and industrial control computer for complete verification process automation, automatic record preservation, and report generation.
Frequently Asked Questions
Temperature uniformity at 23℃?
≤0.25℃ (@15℃, 23℃, 30℃)
≤0.25℃ (@15℃, 23℃, 30℃)
Humidity speed from 30% RH to 40% RH?
15 minutes
15 minutes
Power requirements?
Single phase, 220VAC
Single phase, 220VAC
Calibration capability?
Yes, includes calibration function for adjustment with standard devices
Yes, includes calibration function for adjustment with standard devices
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Get in Touch
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Company
Taian Detu Automation Instrument Co., Ltd.