General notes Please read this documentation through carefully and familiarize yourself with the oper- ation of the product before putting it to use. Keep this document to hand so that you can refer to it when necessary. Identifi cation Icon Significance Comments Important.
Instructions. Follow the prescribed steps exactly. For safety reasons, use only original spare parts from Testo. Any additional work must only be carried out by authorized personnel. Testo will otherwise refuse to accept responsibility for the proper functioning of the measuring instrument after repair and for the validity of certifi...
The fi ne pressure probe can be used for the following measurements in conjunction with the testo 330 (0632 3301 - 3305 from fi rmware version 1.40 and 0632 3306 - 3307 from fi rmware 1.09): - Measurement of the fl ue draught for atmospheric gas burners - Checking the vacuum in a closed room with simultaneous operation of fi...
Product description This chapter provides an overview of the individual components of the product. C.1 Overview 1 Surface probe connection 2 Measuring instrument connecting cable 3 Capillary hose/pressure tube connection 4 Hanger bracket - for hanging on pipes of at least 15 mm up to max.
C.2 Use hanger bracket Detach hanger bracket from the rear side of the housing and fold upwards To pry open the connecting joint at the opening, carefully and repeatedly move the hanger brackets in opposite direc- tions. To open, move the brackets forwards and backwards. Do not move the hanger brackets sideways towards the outside.
D. Measurements A leak test cannot be performed with the fi ne pressure probe. D.1. Measurement with fl ue gas analy- zers 0632 3301 - 3305 D.1.1 E-Draught Connect Pitot tube at input + . A simultaneous E-Draught and fl ue gas measurement can be performed if: - the parameter is included in the display sequence.
Calling up the function: Measurements Finepress. probe E-Delta-P D.1.2.1 Individual measurement: Performing the measurement: single 2 Start measuring: Start 3 Stop measuring: Stop - The reading determined from is recorded and copied into the Flue gas E-Delta-P menu, where it is displayed (if selected in the Display sequence menu). D.1.2.2 Logger Performing the measurement: Logger...
D.2. Measurement with fl ue gas analy- zers 0632 3306 - 3307 D.2.1 E-Draught Connect Pitot tube at input +. A simultaneous E-Draught and fl ue gas measurement can be performed if the para- meter is included in the display sequence. Calling up the function: Measurements Finepress.
Options:: Options : Data are saved in the clipboard. Clipboard Options : The measurement values are saved in a report Save Options : The measurement values are saved in a line diagram Show Graphic Options - Perform measurement : The selected measurement program can be program started 3 Exit function:...
E. Technical data Characteristic Values Parameter Differential pressure via internal sensor Temperature via external thermocouple Typ K (accessory) Calculated variables Flow Display range: 0.15 to 3 m/s Resolution: 0.1 m/s Differential pressure Measuring range -9999.9 Pa to 9999.9 Pa measurement Resolution 0.01 Pa (-149.99 Pa to 149.99 Pa) 0.1 Pa (rest of measuring range)
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