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Inficon D-TEK 3 Leak Detector - Quick Sensor Swap, Li-Ion Battery

Grey And Blue, 721-202-G1

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Price data last checked 114 day(s) ago - refreshing...

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Out of stock 170 days · last price £498 · longest previous gap was 1 days

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 133 days • 133 data points (No recent data available)

Historical
Generating forecast...
£520.53 £481.35 £489.90 £498.45 £506.99 £515.54 £524.09 02 November 2025 05 December 2025 07 January 2026 09 February 2026 14 March 2026

Price Distribution

Price distribution over 133 days • 5 price ranges

Days at Price
Current Price
19 days 67 days · current 22 days 13 days 12 days 0 17 34 50 67 £485-492 £492-499 £499-506 £506-513 £513-521 Days at Price

Price Analysis

Most common range: £492-499 (67 days, 50.4%)

Price range: £485 - £521

Price levels: 5 price ranges over 133 days

Description

The INFICON D-TEK 3 Leak Detector builds on proven performance while adding features that speed up everyday RAC maintenance and repair. Its easy-to-change sensor lets you swap detection heads in seconds, minimizing downtime on the job. A quick-charge lithium-ion battery provides long runtime and fast recharging, so you stay productive without frequent interruptions. The new ergonomic design reduces hand fatigue, making prolonged use comfortable for technicians. An optional CO2 sensor expands the unit's capability, giving you two instruments in one and freeing up valuable toolbox space. With accurate, reliable detection across all refrigerant types, the D-TEK 3 helps you locate leaks quickly and confidently, protecting both equipment and the environment. The rugged carrying case ensures the detector survives the rigors of daily service work, keeping it ready for the next assignment.

Key Features

Low to Super sensitivity settings let you fine-tune detection for any leak size, from trace traces to large losses, ensuring you never miss a problem.

Automatic and manual zero modes give you instant baseline calibration, so the detector stays accurate even after moving between different service areas.

Detects every major refrigerant family-including CFCs, HCFCs, HFCs, HFOs and blends such as A2Ls-so you can service modern and legacy systems with confidence.

The optional CO2 sensor turns one handheld unit into two separate instruments, saving space in your toolbox and reducing the need for extra equipment.

Comes with a rugged carrying case designed to protect the detector during daily jobsite travel, extending its lifespan and keeping it ready for the next job.

Product Specifications

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