Microprocessor pH Meter Sky-458
Technical Specifications
Model |
|
Sky- 458 ( 3 Point Calibration Available) |
|
|
pH |
mV |
Temp. |
Range |
|
0 to 14 pH |
0 to ± 1999.9 mV, |
Temp. 0 to 1000 C |
|
|
|
Resolution |
|
0.01 pH |
0.1 mV |
Temp. 0.10 C |
Accuracy |
|
± 0.01 pH |
± 1 Digit mV, |
Temp ± 0.1°C |
Slope Adjus |
tment |
80% to 120% (default 100%) |
Temp. Com |
pensation |
0 to 100% (Auto /Manual) |
Auto Buffer |
Recognition |
4.00, 7.00 & 9.20 pH |
Calibration |
|
Auto/Manual 3 point/2 point (user selectable) |
Data Entry |
|
By 6 soft touch keys with audible sound |
Storage |
|
1000 samples |
real Timen Disp |
lay |
24 hour mode with date |
Interface |
|
RS-232, Centronics and computer |
Print Format |
|
All data and date wise (user selectable) |
Digital Output |
Error |
Serial RS-232 & Parallel Centronics (selectable) |
indication |
|
pH Error, ORP Error, CAL Error & T-Error |
Accessories |
|
pH Electrode, Buffer solutions, Temperature Probe , Instruction manual, electrode stand |
Power Supply |
|
230 V AC ± 10% 50 Hz |
|
|
Feature:
High stability and accuracy
ATC facility
16 x 2 alpha numeric LCD display
Slope control
High durability
Increased longevity
Range of Designs
PRINT FORMAT
DATE |
TIME |
TEMP (degc) |
PARAMETER |
MODE |
SP. NO |
12/12/08 |
11:18 |
T=020.0 |
pH=7.00 |
MANUL |
001 |
12/12/08 |
11:19 |
T=020.0 |
mV=000 |
MANUL |
002 |
12/12/08 |
11:20 |
T=020.0 |
T=020.0 |
MANUL |
003 |