Sper-scientific 840088 pH Kit - Basic Manuel d'utilisateur

Datalogging CFM Anemometer 840001 Instruction Manual SPER SCIENTIFIC LTD.

- 10 - 6. RS232 PC SERIAL INTERFACE The instrument features a 3.5 mm RS232 OUTPUT TERMINAL (14). The signal output is a 16-digit data stream that c

- 11 - 8. TROUBLESHOOTING • To reset the system, slide the PROBE LOCK SWITCH (18) between the "On" and "Off" positions once or tw

- 12 - Operating Conditions 0 to 50°C, Less than 80% RH. Display Sampling Time Approximately 1 second. Power Drain Approximately DC 21.5 mA for the

TABLE OF CONTENTS 1. INTRODUCTION ... 3 2. PANEL DESCRIPTION ...

- 3 - 1. INTRODUCTION Automatically records up to 16,000 (!) data points in the field along with time and date. These can later be downloaded to a co

- 4 - 2. PANEL DESCRIPTION 1 DISPLAY 2 POWER button 3 HOLD / ESC button 4 REC / ENTER button 5 ▲(UP) button 6 FUNCTION / ▼(DO

- 5 - 19 VANE 20 PROBE HANDLE 21 PROBE PLUG 3. MEASURING PROCEDURES See "Advanced Adjustment Procedures" (pg 7) to set the default tem

- 6 - 3-D. Data Hold • While measuring, press the HOLD (3) button to freeze the displayed value. • "HOLD" and the measurement are displa

- 7 - 4. ADVANCED AJUSTMENT PROCEDURES Press the SET button (8) for at least two seconds to enter the advanced adjustment procedures. Press the ESC

- 8 - 4-E. Auto Power Off Default Setting The meter will automatic shut off after about 10 minutes without activity. • Press the SET (8) button as

- 9 - • Press the ENTER (4) button, then press the ESC (3) button to save the setting and exit this function. 4-J. Escape from Advanced Adjustments