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Description
Overview
The Testo 176 H1 is a robust four-channel humidity and temperature data logger designed for precise monitoring in demanding environments. Equipped with external NTC humidity and temperature sensor connections, this logger provides reliable data acquisition for various applications, from climate chambers to storage facilities.
Its large, easy-to-read display ensures you can quickly check current readings and instantly identify any limit value violations, allowing for prompt action. Data management is streamlined with the free ComSoft software, enabling professional programming, analysis, and convenient export of measurements into Excel spreadsheets or PDF reports.
Why It Matters
Accurate and continuous monitoring of temperature and humidity is critical for maintaining product quality, ensuring occupant comfort, and complying with industry standards. The Testo 176 H1 provides the verifiable documentation needed for quality assurance in sectors like food, pharmaceuticals, and building management, helping prevent costly damage or non-compliance.
What's Included
- Testo 176 H1 Humidity and Temperature Data Logger
- External NTC Sensor Connections
- Batteries (1 x Lithium TL-5903)
- Certificate of Conformity
Features & Benefits
- Four-Channel Monitoring: Record up to two humidity and two temperature values simultaneously with connectable probes.
- External NTC Sensor Connections: Ensures high accuracy for both temperature and humidity measurements.
- Large, Clear Display: Easily view current readings and identify limit value violations at a glance.
- Professional ComSoft Software: Free downloadable software for seamless programming, data analysis, and export to Excel or PDF.
- Wide Temperature Range: Measures from -20 °C to +70 °C, suitable for diverse applications.
- Secure Data Backup: Automatic data retention even when batteries run out or are changed.
- IP65 Protection Class: Robust housing protects against dust and water jets, ideal for harsh environments.
- CFR 21 Part 11 Compliant: Suitable for regulated industries requiring stringent data integrity.
- Flexible Data Transfer: Utilise the USB port or optional SD card slot for convenient data retrieval.
- Long Battery Life: Enjoy up to 8 years of operation at a 15-minute measurement rate.
Applications
- Long-term monitoring and documentation of building climate in workplaces and residential areas.
- Assessment of ventilation systems and identification of building moisture issues.
- Quality assurance for sensitive products in storage, such as food and pharmaceuticals.
- Verifiable preservation of product quality through continuous ambient condition monitoring.
Tradie Pro Tip: Always place your external probes where they best represent the critical conditions of the monitored space, not just near the logger itself. This ensures you're capturing the most accurate data for informed decisions.
Technical Specifications
| Specification | Value |
|---|---|
| Temperature - NTC Measuring Range | -20 to +70 °C |
| Temperature - NTC Accuracy | ±0.2 °C (-20 to +70 °C) ±1 Digit |
| Temperature - NTC Resolution | 0.1 °C |
| Humidity - Capacitive Measuring Range | 0 to 100 %rH* |
| Humidity - Capacitive Resolution | 0.1 %rH |
| Weight | 220 g |
| Dimensions | 103 x 63 x 33 mm |
| Operating Temperature | -20 to +70 °C |
| Housing | Plastic |
| Protection Class | IP65 |
| Channels | 4 external |
| Connectable Probes | 2 x NTC temperature probe or 2 x humidity probe |
| Product Colour | Black |
| Measuring Rate | 1 s to 24 h |
| Battery Type | 1 x Lithium (TL-5903) |
| Battery Life | 8 years at 15 min. meas. rate, +25 °C |
| Interface | mini USB, SD card slot |
| Memory | 2,000,000 measuring values |
| Storage Temperature | -40 to +85 °C |
*Not for condensing atmospheres.
Pair With
- Testo Air Probes
- Testo Humidity / Temperature Probes
- SD Card
Invest in the Testo 176 H1 today for reliable, long-term temperature and humidity monitoring. Ensure compliance and protect valuable assets with accurate data at your fingertips.
Common Questions for Testo 176 H1 4-Channel Humidity & Temperature Data Logger
Any question?
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