WOHLER DP 700 Leakage Tester

Code: 7135

WOHLER DP 700 เครื่องทดสอบการรั่ว เซ็นเซอร์เซมิคอนดักเตอร์, piezoresistive ช่วงการวัด ± 7000 Pa, ความละเอียด 0.1 Pa ถึง ± 900 Pa หลังจากนั้น 1 Pa

Description

WOHLER DP 700 Leakage Tester
Wöhler from Germany

Ever-increasing demands are being placed on the energy efficiency of VAC systems. In that respect the leak-tightness of ductwork has a particularly important role to play. This aspect holds the greatest potential for saving energy, if it is possible to adapt the air flow to actual requirements in conjunction with low leakage rates. In this respect, low device-and ductwork leakages will in future need to be taken into consideration a great deal more. Consequently, corresponding measurements will gain in importance.

  • Leakage tests in large air leakage ranges: From individual components through to complete systems consisting of several 100 m²
  • Leakage tests on air-conditioning units, switchgear cabinets, climatic test cabinets, heat exchangers, cabinets for clean room technology and other housings
  • Leakage testing of rooms
  • On-site and laboratory measurements on structural components (e.g. OSB boards, windows)
  • Can be integrated into the final inspection routine of series production runs including optional program remote control, (controlled from a PC via USB port)
  • Suitable for tests of lower output performance (40 l/s), 110 V, 60 Hz

Depending on the time the tests are carried out the WOHLER DP 700 Leakage Tester makes it possible to detect leakages in air ducts, components and appliances during production or prior to plant acceptance. In that way leakage tests with the WOHLER DP 700 Leakage Tester make an important contribution to assuring quality during production and installation and, as a consequence, to the energy efficiency of air-conditioning and ventilation systems.

Feature

  • EASY TO OPERATE with operator guidance or expert mode
  • HIGH ACCURACY Fulfills the high accuracy requirements specified in DIN EN 1751 and DIN EN 15727
  • AUTOMATIC OR MANUAL MEASUREMENT SEQUENCE
  • PRINTS MEASUREMENT REPORTS ON-SITE with thermal printer (optional accessory)
  • OPTIONAL PROGRAM REMOTE CONTROL Can be integrated into the final inspection routine of series production runs (controlled from a PC via USB port)
  • MEASUREMENT VALUES IN DESIRED UNITS without manual conversion
  • EASY TO TRANSPORT AND STORE Practical set in 2 cases

Scope of delivery:

  • 1 x Wöhler DP 700 in plastic case englisch
  • 1 x Air tube Wöhler DP 700 3,75 m long
  • 1 x Pressure hose Wöhler DP 700 10 m
  • 1 x air hose 4 m for Wöhler DP 700
  • 1 x Silicon grease 6 g
  • 1 x Filter pad Wöhler DP 600 / DP 700 pack with 5 pcs.
  • 1 x Aluminium Case XXL 48 x 27 x 48 cm

  • รับประกัน 1 ปี (ไม่รวมวัสดุสิ้นเปลือง เช่น Filter)
TECHNICAL DATA
Pressure
  • Principle : piezoresistive semiconductor sensor
  • Measurement range : ± 7000 Pa
  • Resolution : 0.1 Pa…± 900 Pa, thereafter 1 Pa
  • Accuracy : ± 0.5 Pa or ± 2.5 % of reading
Volume flow
  • (based on 1013 hPa and 20 °C)
  • Principle : Hot film anemometer
  • Measurement range : 0.0000 to 55.00 l/s
  • Resolution : 0.0001 l/s to 0.3000 l/s, 0.001 l/s to 3.000 l/s, 0.01 l/s > 3.00 l/s
  • Accuracy : ± 0.0009 l/s or 5% of reading
General technical data
  • Power supply : 110…230 V, 50…60 Hz
  • Power consumption : Max. 9 A
  • Operating temperature range : 5 °C…40 °C
  • Storage temperature range : - 20 °C…+ 50 °C
  • Weight : 9.5 kg

เอกสารข้อมูลผลิตภัณฑ์

Download File : Woehler DP 700 - Datasheet

เอกสารคู่มือ

Download File : Woehler DP 700 - technical data
Download File : Woehler DP 700 -MANUAL