High Temperature and High Humidity Smart Calibration Chamber

DTHTH-THA Temperature and Humidity Alarm Calibration Chamber

2026-4-2 This article is read 2 Times

温湿度报警器.jpg

◇ Introduction ◇ Function◇ Parameter◇ Product order◇ Download◇ Related products

Introduction

DTHTH-THA Temperature and Humidity Alarm Calibration Chamber is designed for calibrating temperature and humidity alarms with audible and visual alerts, including digital thermo-hygrometers, mechanical thermo-hygrometers, temperature and humidity sensors, etc. It provides a high-precision, high-efficiency and highly automated calibration solution.

This product is suitable for periodic calibration and verification of temperature and humidity monitoring devices in pharmaceuticals, food storage, cold-chain logistics, data centers, industrial production and other fields.

Applications

· Temperature & humidity alarm calibration: Delivers high-precision calibration for various temperature and humidity alarms, ensuring compliance and reliability of alarm thresholds and measurement accuracy.

· Flue gas moisture analyzer calibration: Applicable for calibrating flue gas moisture monitoring equipment in environmental testing institutions and industrial enterprises such as electric power, metallurgy and petrochemical industries, guaranteeing accurate test data and environmental compliance.

· Temperature & humidity sensor calibration: Verifies the accuracy of temperature and humidity sensors in industrial sites and laboratories, ensuring reliable monitoring of production and experimental environments.

Digital thermo-hygrometer calibration: Meets traceable calibration and accuracy verification requirements for digital thermo-hygrometers in metrology institutes, research institutions and corporate laboratories.

Features

·  Wide temperature range:

Temperature control from -50°C to 100°C to satisfy broad temperature calibration needs across various applications.

·  Wide humidity range: 

Humidity control from 10%RH to 95%RH to meet diverse humidity calibration requirements.

·  High temperature & high humidity capability: 

Supports harsh conditions such as 85°C / 85%RH (dual 85) for performance verification and calibration in extreme environments.

·  Reliable design:

Enables 24-hour continuous operation to meet strict stability demands for batch and long-term calibration tasks.

·  Intelligent operation management:

Built-in multiple fault diagnosis and protection mechanisms for real-time status monitoring, timely alarms and automatic protection, simplifying operation and improving safety and convenience.

Technical Parameters


Model

DTHTH-THA

Temp. range

-50℃ to 100℃

Humi. range

10% RH to 95% RH

Temp. Resolution

0.01 ℃

Humi. Resolution

0.01% RH

Temp. Stability

≤ ±0.1 ℃ / 30 min

Temp. Uniformity

≤ 0.3 ℃

Humi. Stability

≤ ±0.8 % RH / 30 min(20℃)

Humi. Uniformity

≤ 1.0 %RH(20℃)

Temp. change rate

≤ 0.1 ℃ / min

Humi. change rate

≤ 1.0%RH / min

Weight

Appro. 460kg

Working space (mm)

760*580*750 (D*W*H)

Dimensions (mm)

1585*780*1780 (L*W*H)

Screen

7-inch HD touch screen

Power supply & input

AC 380V±5% 50Hz, peak power 7 kW, typical power 5 kW

DTHTH-THA Temperature and Humidity Alarm Calibration Chamber
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