Testo 174 H BT – Mini Data Logger for Temperature and Humidity with Bluetooth® and App Connection (Black)
Testo 174 H BT – Mini Data Logger for Temperature and Humidity with Bluetooth® and App Connection (Black)
The Testo Mini Data Logger for Temperature and Humidity combines precise NTC and capacitive environmental sensor tech within a ultra-compact standalone housing. Operating natively over Bluetooth BLE, this high-performance monitoring device streams live values and historical trend profiles directly to smart devices via a free application. With an extensive storage block capacity housing up to sixteen thousand dual-channel logs and an integrated automatic backup sequence protecting your environmental records during standard battery servicing intervals, it yields high-accuracy insights into indoor building health metrics, remote warehouse facilities management tracking, and dynamic commercial HVAC/R system troubleshooting loops.
Vendor: Testo
Available
KEY FEATURES
- Compact 2-channel digital environmental data logger tracking ambient temperature and humidity
- Modern black chassis design suited for discrete placement in commercial or residential spaces
- Wireless Bluetooth integration transfers log files effortlessly to mobile devices up to 30 m away
- High-precision internal NTC thermal sensor registers a temperature range of -20°C to +70°C
- Long-life capacitive humidity sensor monitors values from 0% to 100% RH (non-condensing)
- Substantial on-board non-volatile memory safely stores up to 16,000 readings per channel
- Testo Smart App compatibility enables rapid PDF or Excel configuration and photo-annotated reporting
The Testo 174 H BT Black Mini Data Logger combines professional-tier environmental analytics with high-speed digital connectivity. Built to protect indoor climates and optimize HVAC/R system performance reviews, this standalone smart probe eliminates the necessity for physical interface docks or manual extraction procedures. Technicians can adjust sampling intervals from 1 minute to 24 hours remotely, making it the perfect compact asset for analyzing building comfort trends, certifying facility management compliance, and monitoring sensitive asset vaults over extended periods.
ADDITIONAL FEATURES
- Automatic data backup engine guarantees absolute measurements safety during battery changes
- Testo Smart App platform allows operators to attach site photos and diagnostic comments directly to logs
- High-efficiency internal electrical circuit yields approximately 1 year of battery life on standard coin cells
- Rugged yet highly compact structural footprint fits comfortably in tool pockets or small shipping crates
- IP20 enclosure protection rating keeps inner electronic components safe from common jobsite grime
- Enables multi-point facility auditing by allowing users to scan multiple data loggers via a single app interface
APPLICATIONS
- Continuous HVAC/R air loop system balancing and environmental performance diagnostics
- Commercial warehouse tracking, high-value asset storage safety, and facility micro-climate audits
- Indoor air quality screening and ambient workplace thermal comfort investigations
- Museum environmental collection preservation and high-sensitivity archive monitoring loops
- Routine building inspection checkouts, infrastructure audits, and safety compliance reporting
PRODUCT PACKAGE INCLUDES
- 1 x Testo 174 H BT Mini Temperature & Humidity Bluetooth Data Logger - Black (SKU: TES-0572-1743-02)
- 2 x CR2032 Lithium Button Cell Batteries
SPECIFICATIONS
| Brand | Testo |
| SKU | TES-0572-1743-02 |
| Temperature Sensor Type | NTC (Negative Temperature Coefficient) |
| Temperature Testing Range | -20°C to +70°C |
| Temperature Accuracy | ±0.5°C (-20°C to +70°C) |
| Temperature Display Resolution | 0.1°C |
| Humidity Sensor Type | Capacitive Humidity Sensor Module |
| Humidity Testing Range | 0% to 100% RH (Non-Condensing) |
| Humidity Accuracy | ±3% RH (2% to 98% RH) ±0.03% RH/K |
| Humidity Display Resolution | 0.1% RH |
| Measurement Channel Count | 2 Internal Channels (Temp / RH) |
| Data Memory Capacity | 16,000 Readings Per Channel |
| Adjustable Logging Rate | User-Selectable From 1 Minute to 24 Hours |
| Wireless Communication Type | Bluetooth® Low Energy (Up to 30 m Range) |
| Housing Protection Class | IP20 Rating |
| Power Requirements | 2 x CR2032 Lithium Coin Batteries |
| Battery Service Life Performance | ≈ 1 Year (At 15-Minute Log Intervals @ +25°C) |
| Housing Structural Material | Industrial Plastic |
| Product Colour | Black |
| Physical Machine Measurements | 60 mm x 38 mm x 18.5 mm |
| Instrument Net Weight | 35 g |
The contents of this document are provided as a guide only and are subject to change without prior notice, and without any subsequent liability to Parkway Process Solutions Pty Ltd (the “Company”) or any of its related entities. The actual shape, colour, size, performance and/or any other parameters of the item/s and/or product/s and/or system/s supplied by the Company, may vary materially from those outlined by the Company.
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ALL INFORMATION OUTLINED HEREIN IS PROVIDED AS A GUIDE ONLY AND SHOULD NOT BE RELIED UPON FOR ANY PURPOSE, WITHOUT CONFIRMING SUCH DETAILS WITH THE COMPANY BEFORE MAKING A PURCHASE AND/OR UTILISING A GIVEN PRODUCT.
ADDITIONAL RESOURCES
PRODUCT BROCHURE
General information about the LDX™ Series is outlined in below brochure.
