Testo 608-H1 Thermohygrometer

Overview

The Testo 608-H1 thermohygrometer (order no. 0560 6081) is built for continuous indoor-climate monitoring. It shows temperature, relative humidity and dew point on a large display — with hanging and standing brackets so you can wall-mount it or place it on a shelf in offices, warehouses, laboratories, garden centres and living areas. Facility teams often leave it on a rack shelf to spot condensation risk before stock or comfort complaints appear.

Who it is for: Teams that need always-on temperature, RH and dew-point readout without data logging — a clear glance display for stores, labs and offices. Need a visual alarm when thresholds are exceeded? Step up to the Testo 608-H2. Prefer a pocket handheld for spot checks? See the Testo 610.

Key Features

• Continuous display of temperature, humidity and dew point
• NTC temperature probe — measuring range 0 to +50 °C, accuracy ±0.5 °C (at +25 °C); dew point −20 to +50 °Ctd
• Capacitive humidity sensor — 10 to 95 %RH, accuracy ±3 %RH, long-term stability ≈ ±1 %RH/year
• Min/max values and large, easy-to-read LCD (readable at a distance)
• Hanging and standing brackets for wall or table mounting
• Approx. 1-year battery life (9 V block); low-battery indication on display
• Compact ABS housing (111 × 90 × 40 mm, ~168 g)

Applications

• Indoor climate monitoring in offices and living spaces
• Warehouse and laboratory storage conditions in hot, humid UAE climates
• Condensation-risk checks via dew-point display
• Garden centres and comfort / air-quality monitoring

What’s in the Box

• testo 608-H1 thermohygrometer
• Hanging and standing brackets
• Battery
• Calibration protocol

FAQ

Does the Testo 608-H1 log data?
No. It is designed for continuous live display of temperature, humidity and dew point — not for archived measurement files. Choose a data logger if you need records.

608-H1 vs 608-H2 — which should I buy?
H1 is the continuous display model. H2 adds a wider range and a configurable LED visual alarm when limits are exceeded — better when you need threshold alerts.

What accuracy can I expect?
Typically ±0.5 °C (at +25 °C) and ±3 %RH (10 to 95 %RH), with a capacitive sensor rated for long-term stability.

Is the Testo 608-H1 stocked in the UAE?
MME supplies genuine Testo climate instruments with local support in Dubai and delivery across the Emirates. Check this page for current stock.

Related products

• Testo 610 Thermohygrometer
• Testo 623 Thermohygrometer
• Testo 622 Thermo-hygrometer and Barometer

Why buy from MME in the UAE

MOHAMMAD MAHDI Electronics Trading LLC (MME) is a trusted supplier of genuine Testo measuring instruments in the UAE. Browse our thermohygrometer category for humidity and climate tools, and see our field guide on using the Testo 605i thermohygrometer for HVAC work, with competitive pricing and local support across Dubai, Abu Dhabi and the Emirates. Manufacturer product page