Description
Haglof Sweden Digitech BT Caliper
Wireless Electronic Caliper for Field Data Collection
The Haglof Sweden Digitech BT Caliper Package brings together precision, ruggedness and connectivity—all in one tool. Supplied by Prospectors Supplies, this electronic caliper is built to bridge the gap between manual measurements and digital field workflows. With Bluetooth® capability, local and online data storage, foldable jaws, and a durable IP67-rated body, it's designed for forestry, log scaling, inventory, ecological surveys and any work that demands accuracy in remote or wet conditions.
The Digitech BT delivers real-time data via Haglöf Link app when used in Line Mode, streaming measurements like diameters, species codes and tree height directly to iOS or Android devices. For offline or backup work, Local Mode allows up to 50,000 data sets to be stored internally and later exported (via Bluetooth) in XML format for Excel or other GIS/data software. Its patented foldable jaws make transport easier without compromising reliability, while the rugged anodised aluminium scale (standard from ~320 mm / 12″ up to 1020 mm/40″ depending on model) resists wear and reflection in all lighting.
Measurement resolution in Line Mode reaches 0.1 mm (or 0.01 in), with ±1 mm accuracy. Local Mode resolution is coarser, but still highly usable in conditions where connectivity is limited. The user interface is simple: one button controls all functions, with short start-up time and intuitive feedback. Powered by a rechargeable 3.7 V Li-Ion battery (≈150 mAh), it runs reliably in temperatures between -20 °C and +45 °C, and its IP67 rating ensures protection against dust and heavy rain—ideal for Australian field conditions.
Key Features
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Wireless Bluetooth® Low Energy 4.0 (BLE) for live data transfer to mobile devices and computers
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Two operating modes: Line Mode (live streaming) and Local Mode (store & export)
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Up to 50,000 records internal storage for diameters, species, and height data
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Patented foldable jaws, standard lengths (≈320–1020 mm), durable anodised aluminium scale
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High precision: 0.1 mm resolution in Line Mode (±1 mm accuracy)
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Compact, rugged design: lightweight handling, IP67 water/dust protection
Specifications
| Parameter | Specification / Details |
|---|---|
| Measuring Range | Standard lengths from ~320 mm (12″) up to 1020 mm (40″) |
| Resolution (Line Mode) | 0.1 mm / 0.01 in |
| Resolution (Local Mode) | 1 mm / 0.1 in |
| Accuracy | ±1 mm (Line Mode) |
| Memory Capacity | 50,000 data sets (diameters, one height, species code 1-8) |
| Connectivity | Bluetooth 4.0 (BLE), compatible with Haglöf Link app on Android & iOS; USB for charging |
| Battery | Rechargeable Li-Ion 3.7 V, 150 mAh |
| Operating Temp Range | -20 °C to +45 °C |
| Ingress Protection | IP67 |
| Weight | Varies by model size; lightweight foldable design |
| Package Includes | Caliper, USB charger cable, carrying case, user guide, adapter |
Applications
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Tree inventory and log scaling in forestry operations
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Diameter measurements, species coding, and height logging for ecological and environmental surveys
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Inventory teams needing live data input via smartphone or tablet in the field
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Situations where tools must endure moisture, dust, tough terrain and variable weather
Why Choose Prospectors Supplies
At Prospectors Supplies, we understand that precision instruments are only as good as their usability and support. When you select the Digitech BT through us, you get more than advanced electronics—you get trusted guidance on model choice, setup, and app integration. We offer after-sales service, replacement parts, and local expertise to help ensure your caliper works reliably for years in real field conditions.
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