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SE-305
306
Datalogger
T2
T1
SETUP
TIME
HOLD
CLOCK
INTV
REC
°C/°F
RANGE
-200°C
1370°C
-328°F
2498°F
POWER-UP OPTIONS
REC

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Do you have a question about the 306 and is the answer not in the manual?

Questions and answers

waruna madusanka
January 28, 2025

noising in device

1 comments:
Mr. Anderson
February 10, 2025

The noise in the Fluval 306 canister filter could be caused by design issues, improper setup, or a faulty impeller unit. Some users mention excessive vibration and noise, which might be resolved by checking the design, contacting customer service, or replacing the impeller.

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Summary of Contents for Center 306

  • Page 1 SE-305 Datalogger SETUP TIME HOLD CLOCK INTV °C/°F RANGE -200°C 1370°C -328°F 2498°F POWER-UP OPTIONS...
  • Page 2: Table Of Contents

    CONTENTS TITLE PAGE I. Introduction …………………………………………………………………………….…..1 II. Specifications …………………………………………………………………………… 1 III. Symbol Definition and Button Location ……………………………….2 IV. Operation Instructions …………………………………………….……………… 3 4.1 Power-Up…………………………………………………………………………………..3 4.2 Connection the Thermocouples………………………………………………………...3 4.3 Selecting the Temperature Scale………………………………………………………. 3 4.4 Data-Hold Operation……………………………………………………………………… 3 4.5 DataLogger………………………………………………………………………………… 3 4.6 Clock Setup ………………………………………………………………………………..
  • Page 3: Introduction

    Data Logger Instruction Manual I. Introduction: This instrument is a digital thermometer for use with any K-type thermocouple as temperature sensor. Temperature indication follows National Bureau Standards IEC584 temperature/voltage table for K-type thermocouples. Its internal memory can keep up to 16312 records.(note1.) It uses RS232 interface to perform bi-directional communication with PC.
  • Page 4: Symbol Definition And Button Location

    Data Logger Instruction Manual III. Symbol Definition and Button Location: : This indicates that the minus temperature is sensed. ℃℉ : Centigrade and Fahrenheit indication. : Thermocouple Type Indication MAX : The Maximum value is now being displayed : The Minimum value is now being displayed : This indicates auto power off is enabled.
  • Page 5: Operation Instructions

    Data Logger Instruction Manual IV. Operation Instructions: 4.1 Power-Up Press the power button to turn the thermometer ON or OFF. When the user powers on, the LCD will show how much memory space is available to use. For example: It indicates that there are 16,000 records memory space available. 4.2 Connection the Thermocouples For measurement, plug the thermocouple into the input connectors.
  • Page 6: Recording Interval Setup

    Data Logger Instruction Manual 4.7 Recording Interval Setup : 1: press and hold “MAX MIN” button and then power on the meter: 2: press “HOLD"(INTV) 3: press "REC" ▲ or "°C/°F" ▼ to increase or decrease number, press “HOLD" (INTV) to adjust next item, then press “HOLD” (INTV) to finish.
  • Page 7: Digital Output

    Data Logger Instruction Manual 4.13 Digital Output: The Digital Output is a 9600bps N 81 serial interface. The RX is a 5V normal high input port. The TX is a 5V normal high output port. The command of Digital Output is list below: RS232 command Function Remarks...
  • Page 8 Data Logger Instruction Manual bit3: 1→Indicates the LCD is displaying time. bit4: no use bit5: 1→HOLD, 0→not HOLD bit6: 1→LOW BATTERY , 0→BATTERY NORMAL bit7: 1→°C 0→°F BYTE: bit7 bit6 bit5 bit4 bit3 bit2 bit1 bit0 Auto Power Off memory full resolution sign resolution sign bit0: 1→T1 is OL, 0→not OL...
  • Page 9: Setup Se305 (Thermo Datalogger)-Rs232 Interface Software

    Data Logger Instruction Manual V. Setup SE305 (Thermo DataLogger) RS232 interface software: — The SE305 package contains: 1.One setup CD. 2.Custom designed RS232 cable for SE305 System Required: Windows 98/ NT 4.0/ NT2000/ XP / VISTA. Minimum Hardware Required: 486-100 MHz PC compatible , 16 MB RAM ; At least 5 MB hard disk space available to install SE305 program.
  • Page 10 Data Logger Instruction Manual View | Control Panel: By opening the Panel Window, the user can control meter via the button in this window. View | Real-Time Graph: Open Real-Time Graph display to graph the present data. Real Time | Run - Start collecting real time data . Stop - Stop collecting real time data .
  • Page 11 CENTER TECHNOLOGY CORP. 4 / F NO. 415, Jung-Jeng Rd., 238 Shu-Lin Chien, Taipei, Taiwan E-Mail : center@centertek.com http : / / www.centertek.com 306-03...

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