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testo 440 Set2 delta P Anemometer
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Datasheet (PDF)
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Total (€ 1,730.25 / piece)
€ 1,730.25
plus VAT.
Only 4 Piece(s) available
Highlights & Details
Testo 440 delta P Flow Combination Set 2 with Bluetooth ®
- Delta P Flow Combination Set 2 with Bluetooth ®
- Space-saving: Combine the universal Bluetooth hand grip with the humidity/temperature probe head or telescopic (1.0 m). Vane probe heads (diameter 16 mm, Ø 100 mm) can be inserted simply on the telescope
- Intuitive: Clearly structured measurement menu for volume flow, as well as parallel determination of flow, differential pressure, humidity and temperature in the ventilation duct, ventilation outlets and in work spaces
- Comfortable: wireless probes, internal data memory, as well as USB-interface for data export
- As varied as their challenges: the testo 440 dP has an integrated differential pressure sensor and is expandable with a large portfolio of digital probes
Technical specifications
- Temperature measuring range -40 to +150°-NTC:
- Differential pressure sensor integrated) - Measuring range: -150 to +150 hPa; piezo-resistive; accuracy: ± 0.05 hPa (0 to 1.00 hPa) ±0.2 hPa + 1.5% of Mw. (1.01 up to +150 hPa); Resolution 0.01 hPa
- Product type
Anemometer
Manufacturer's standards (with certificate)
- Weight
250 g
- Basic accuracy
0.1 %
- Accuracy ± °C
0.3 °C
- Max. temperature
+1370 °C
- Min. temperature
-200 °C
Documents & Downloads
Datasheet
Datasheet 1661239 testo 440 Set2 delta P Anemometer
User & Safety Instructions
User & Safety Instructions 1661239 testo 440 Set2 delta P Anemometer
Description
The flow velocity and flow in ventilation duct to determine, the testo 440 Set an effective measuring device directly to the work to begin!
The set includes a climate meter testo 440 dP including differential pressure sensor, two impeller probe heads (diameter 100 mm and 16 mm), as well as a humidity/temperature probe head - all three can be plugged on the supplied universal Bluetooth handle.
Both Vane probe heads can be combined with the included in the set telescopic. The equipment is in a suitable combination case!
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.
The set includes a climate meter testo 440 dP including differential pressure sensor, two impeller probe heads (diameter 100 mm and 16 mm), as well as a humidity/temperature probe head - all three can be plugged on the supplied universal Bluetooth handle.
Both Vane probe heads can be combined with the included in the set telescopic. The equipment is in a suitable combination case!
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 dP of air-conditioning measuring device including differential pressure sensor, connection hose, 3 x AA batteries, USB cable
System requirements
- 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 and calibration protocol (0635 9431)
- 16 mm impeller probe head incl. temperature sensor and calibration protocol (06359570)
- Humidity/temperature probe head (Ø 12 mm) including calibration protocol (0636 9730)
- Extendable Telescope (length up to 1 m) for current probes with universal handle including 90° angle (0554 0960)
- Combi case for testo 440 and several probes (0516 4401)