Elma Instruments ELMA 795, Manual

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Elma 795 UK 31
v. 290817 06-09-2016 10:40:26
2. SPECIFICATIONS
2-1 General Specifications
Circuit Custom one-chip of microprocessor LSI circuit.
Display LCD size : 52 mm x 38 mm
LCD with green backlight (ON/OFF ).
Measurement
Function PH/ORP
Conductivity/TDS(Total Dissolved Solids)
Dissolved Oxygen Salt
Advanced
setting
Auto power OFF management
Set beep Sound ON/OFF
Set temperature unit to
℃
or
℉
Set DO salt% compensation value
Set DO height ( meter ) compensation value
Set DO height ( feet ) compensation value
Set CD temperature compensation factor
Set CD to TDS or TDS to CD, CD only
Set pH manual Temp. compensation value
Data Hold Freeze the display reading.
Memory Recall e Maximum & Minimum value.
Sampling Time display Approx. 1 second.
Data Output
USB cable USB-01 (optional accessories)
RS 232 cable UPCB-02 (optional accessories)
Operating Temperature 0 to 50 ℃
.
Operating Humidity Less than 85% R.H.
Power Supply
Alkaline or heavy duty DC 9 V (006 P) battery or equivalent.
DC 9V adapter input. (AC/DC power adapter is optional ).
Power Current
Normal operation: LCD Back light is OFF: app. 14 mA. DC
LCD Back light is OFF: app. 26 mA DC
Weight 489 g /1.08 LB.
Dimension
177 x 68 x 45 mm (7.0” x 2.7” x 1.9 ”)
Optional
Accessories
*
Conductivity /TDS probe, Salt probe.... CDPB-03.
*
Pt Conductivity probe CDPB-04
*
PH electrode PE-03, PE-11, PE-01,PE06HD
PE-04HD, PE-05T, PE-03K7
*
ATC probe (Automatic Temperature Probe) TP-07
*
pH 7 buffer solution PH-07
*
pH 4 buffer solution PH-04
*
1.413 mS Conductivity Standard Solution... CD-14
*
Oxygen probe OXPB-11
*
Probe head with Diaphragm set OXHD-04
*
Probe-filling Electrolyte OXEL-03
*
ORP Electrode ORP-14
AC to DC 9V adapter.
USB cable,
USB-01.
RS232 cable UPCB-02.
Data Acquisition software, SW U801-WIN.
Hard carrying case CA-06