WOHLER DC 410 Flow (STANDARD SET)

Code: 9286

WOHLER DC 410 Flow For measurement of pressure, air flow, temperature and relative humidity, Range : ± 100 hPa , -20 °C to 60 °C

Description

WOHLER DC 410 Flow (STANDARD SET)
Wöhler from Germany

One instrument for measurement of pressure, air flow, temperature and relative humidity
Is tested to comply with standards for ‘Ventilation for buildings – test procedures & measuring methods for handing over installed ventilation and air conditioning systems’

Feature

MULTI-FUNCTIONAL
For measurement of pressure, air flow, temperature and relative humidity
HIGHLY ACCURATE
With “no drift technology”
TECHNICIAN FRIENDLY
One hand operation with 4 button keypad
TESTED TO COMPLY WITH STANDARDS
Ventilation for buildings – test procedures & measuring methods for handing over installed ventilation and air conditioning systems

Scope of delivery:

รับประกัน 1 ปี (ไม่รวม battery)

TECHNICAL DATA

Differential Pressure
Range : ± 100 hPa Accuracy : < 3 % of the reading, if the value is < ± 5 Pa, better than ± 0,15 Pa Resolution : 0.01 Pa within the range ± 110 Pa, 0.1 Pa within the range ± 1,000 Pa, otherwise 1 Pa

Air speed
Range : 0.3 m/s to 120 m/s Resolution : 0.01 m/s Continuous density correction: automatic, with temperature signal

Temperature (internal sensor)
Range : -20 °C to 60 °C Accuracy : < ± 1 °C Resolution : 0.1 °C

External temperature probe
Range : 2 canals, -20.0 °C to +800.0 °C Accuracy : < ± 2 °C at 0 °C to 133 °C, otherwise 1.5 % of the value, according to the directive EN 50379-2 Resolution : 0.1 °C

Relative humidity
Range : 0 % bis 100 % r.H. (relative humidity), non condensing Accuracy : < ± 2 % r.H., at 0 to 90 % r.H., otherwise< 3 % r.H. Resolution : 0.1 % r.H.

Barometric Pressure
Range : ± 300 hPa bis 1,100 hPa Accuracy : < ± 1.5 % hPa of reading Resolution : 0.1 hPa


Current consumption : 4 AA rechargeable batteries or 4 AA disposable batteries 1.5 volt Interfaces : USB interface for data transfer to a PC. It is possible to transfer the data directly from the meter to the Wöhler TD 600 thermal fast printer. Operating temperature : 5 °C to +40 °C Dimensions : 80 x 225 x 60 mm