
Number
Highlights & Details
Testo 440 Flow Combination Set 1 with Bluetooth ®
- Current Combination Set 1 with Bluetooth ®
- Clever: Hot-wire probe with telescope (0.85 m)-Vane probe (Ø 100 mm) with Bluetooth combine as desired with the telescope for ceiling outlets or the funnel set for disc valves (please order separately)
- Just as versatile as your challenges: the climate meter is expandable with a large portfolio of digital probes
- Intuitive: Clearly structured measurement menu for volume flow, as well as parallel determination of flow, air humidity and temperature in the ventilation duct or ventilation outlets
- Comfortable: wireless probe, internal data memory, as well as USB-interface for data export
Technical specifications
- Temperature measuring range -40 to +150 °C-NTC:
- Product type
Anemometer
- Temperature reading range
-40 up to +150 °C
Manufacturer's standards (with certificate)
- Features
Magnetic rear panel
- Weight
250 g
- Temperature reading range (max.)
+150 °C
- Temperature reading range (min.)
-40 °C
- Basic accuracy
0.1 %
- Accuracy ± °C
0.3 °C
- Max. temperature
+1370 °C
- Min. temperature
-200 °C
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 1661242 testo 440 Set1 Anemometer Magnetic rear panel
User & Safety Instructions
User & Safety Instructions 1661242 testo 440 Set1 Anemometer Magnetic rear panel
Conformity certificate
Conformity certificate 1661242 testo 440 Set1 Anemometer Magnetic rear panel
Security datasheet
Security datasheet 1661242 testo 440 Set1 Anemometer Magnetic rear panel
Description
The testo 440 Set contains a compact hand-held meter and calibration protocol, a vane probe (Ø 100 mm) and a hot-wire probe. The probes are both Bluetooth-enabled and have a temperature sensor. The testo 440 hand-held measuring device is supplied with batteries and is ready for use immediately! To Set a suitable combination case included.
The meter has a large, illuminated color display and has a structured measurement menu by pressing and specific temporal averaging, average volume flow, current measured value, as well as min/max values are displayed. You can also dimension and geometry of the channel cross-section must be entered to calculate an exact calculation of the volume flow. Other measurement menus as long-term measurement and volume flow measurement with funnel are also possible.
The testo 440 meter collects and evaluates your measurement data and may be used up to 7,500 measurement protocols in its integrated measurement data memory.
Measurement protocols can be read via a USB-interface and as a CSV file on the computer (e.g. with Excel) can be processed further.
In the handheld meter are practical magnets to secure the device to metal surfaces (e.g. flow channel) are integrated. Automatic recognition of the probes, is available. Using the button on the handle, the individual measured values. The Bluetooth handle provides for more comfort for your measurement and less cable clutter in the bag!
This text is machine translated.
Scope of delivery
- Testo 440 climate meter, 3 x AA batteries, USB cable
- Vane probe (Ø 100 mm) with Bluetooth, incl. temperature sensor (consisting of 100 mm vane probe head, hand grip adapter and Bluetooth hand grip), holder for testo vent measuring funnel, 4 x AA batteries
- Hot-wire probe incl. temperature sensor with fixed cable (length 1.7 m) including temperature sensor, with telescope (extendable up to 0.85 m)
- Combi case for testo 440 and several probes (0516 4401)














