testo 425 (0560 4251) Compact Thermal Anemometer 0 to +20 m/s

Description

The compact testo 425 anemometer with permanently attached thermal flow probe (probe head Ø 7.5 mm) incl. telescopic handle. Volume flow is shown directly in the display. Accurate volume flow calculation thanks to easy input of duct area. In addition, it is also possible to switch to the current temperature reading. Timed and multi-point mean calculation provide information on mean volume flow, flow speed and temperature reading. Min/max values can also be shown in the display. The Hold function makes it possible to freeze current readings in the display.
Temperature, flow and volume flow measurement
Multi-point and timed mean calculation
Max/min values
Hold button to freeze readings
Display light
Auto Off function
TopSafe, the indestructible protective case (
optional
)
Storage temperature
-40 to +85 °C
Operating temperature
-20 to +50 °C
Battery type
9V block battery, 6F22
Battery life
20 h
Weight
285 g
Dimensions
182 x 64 x 40 mm
Material/Housing
ABS
Probe - NTC
Meas. range
-20 to +70 °C
Accuracy
±0.5 °C (0 to +60 °C)
±0.7 °C (remaining range)
Resolution
0.1 °C
Probe - Thermo
Meas. Range
0 to +20 m/s
Accuracy
±(0.03 m/s +5% of mv)
Resolution
0.01 m/s
Notice:
The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support!
Shipping:
We will ship all items within 1-3 working days upon receipt of payment,our goal is: ship it as fast as we can.
Standard Shipping: To USA,UK,CA and Australia by ePacket,need 7-12 working days.
Expedited/Standard Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.
Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.
Warranty&Reture Policy:
We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you
A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions
manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.
30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.
On Feb-05-20 at 15:29:37 PST, seller added the following information: