| 사양설명: |
|
|
| 측정범위
(pH) |
|
0.00 to 14.00 pH |
| 최소측정단위
(pH) |
|
0.01 pH |
| 정확도
(pH) |
|
±0.02 pH |
| 측정범위
(mV of pH input) |
|
±600.0 mV |
| 최소측정단위
(mV of pH input) |
|
0.1 mV |
| 정확도
(mV of pH input) |
|
±0.5 mV |
| 측정범위
(ORP) |
|
±2000.0 mV |
| 최소측정단위
(ORP) |
|
0.1 mV |
| 정확도
(ORP) |
|
±1.0 mV |
| 측정범위
(Dissolved Oxygen) |
|
0.0 to 500.0% / 0.00
to 50.00 mg/L |
| 최소측정단위
(Dissolved Oxygen) |
|
0.1% / 0.01 mg/L |
| 정확도
(Dissolved Oxygen) |
|
0.0 to 300.0%: ±1.5%
of reading or ±1.0% whichever is greater; 300.0 to 500.0%:
±3% of reading; 0.00 to 30.00 mg/L: ±1.5% of reading or
0.10 mg/L whichever is greater; 30.00 mg/L to 50.00 mg/L:
±3% of reading |
| 측정범위
(Conductivity) |
|
0.000 to 200.000 mS/cm
(actual EC up to 400 mS/cm) |
| 최소측정단위
(Conductivity) |
|
Manual: 1 μS/cm; 0.001
mS/cm; 0.01 mS/cm; 0.1 mS/cm; 1 mS/cm Automatic: 1 μS/cm
from 0 to 9999 μS/cm; 0.01 mS/cm from 10.00 to 99.99 mS/cm
; 0.1 mS/cm from 100.0 to 400.0 mS/cm Automatic mS/cm:
0.001 mS/cm from 0.000 to 9.999 mS/cm; 0.01 mS/cm from
10.00 to 99.99 mS/cm; 0.1 mS/cm from 100.0 to 400.0 mS/cm |
| 정확도
(Conductivity) |
|
±1% of reading or
±1μS/cm whichever is greater |
| Range
(Resistivity) |
|
0 to 999999 Ohm/cm;
0 to 1000.0 kOhm/cm; 0 to 1.0000 MOhm/cm |
| 최소측정단위
(Resistivity) |
|
Dependent on resistivity
reading |
| 측정범위
(TDS) |
|
0 to 400000 mg/L or
ppm (the maximum value depends on the TDS factor) |
| 최소측정단위
(TDS) |
|
Manual: 1 mg/L (ppm);
0.001 g/L (ppt); 0.01g/L (ppt); 0.1 g/L (ppt); 1 g/L (ppt)
Auto-range scales: 1 mg/L (ppm) from 0 to 9999 mg/L (ppm);
0.01 g/L (ppt) from 10.00 to 99.99 g/L (ppt); 0.1 g/L
(ppt) from 100.0 to 400.0 g/L (ppt) Auto-range g/L (ppt)
scales: 0.001 g/L (ppt) from 0.000 to 9.999 g/L (ppt);
0.01 g/L (ppt) from 10.00 to 99.99 g/L (ppt); 0.1 g/L
(ppt) from 100.0 to 400.0 g/L (ppt) |
| 정확도
(TDS) |
|
±1% of reading or
±1mg/L |
| 측정범위
(Salinity) |
|
0.00 to 70.00 PSU
(extended Practical Salinity Scale) |
| 최소측정단위
(Salinity) |
|
0.01 PSU |
| 정확도
(Salinity) |
|
±2% of reading or
0.01 PSU whichever is greater |
| 측정범위
(Seawater Specific Gravity) |
|
0.0 to 50.0 st, s0,
s15 |
| 최소측정단위
(Seawater Specific Gravity) |
|
0.1 st, s0, s15 |
| Accuracy
(Seawater Specific Gravity) |
|
±1 st, s0, s15 |
| 측정범위
(Atm. Pressure) |
|
450 to 850 mmHg; 17.72
to 33.46 inHg; 600.0 to 1133.2 mbar; 8.702 to 16.436 psi;
0.5921 to 1.1184 atm; 60.00 to 113.32 kPa |
| 최소측정단위
(Atm. Pressure) |
|
0.1 mmHg; 0.01 inHg;
0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa |
| 정확도
(Atm. Pressure) |
|
±2 mmHg within 15℃
from the temperature during calibration |
| Range
(Temp) |
|
-5.00 to 55.00℃; 23.00
to 131.00℉; 268.15 to 328.15K |
| 최소측정단위
(Temp) |
|
0.01℃; 0.01℉; 0.01K |
| 정확도
(Temp) |
|
±0.15℃; ±0.27℉; ±0.15K |
측정범위(Nitrate) |
|
0.02 to 200.0 ppm |
최소측정단위(Nitrate) |
|
0.01 ppm to 1 ppm;
0.1ppm to 200ppm |
정확도
(Nitrate) |
|
±5% of reading or
2 ppm |
측정범위(Turbidity) |
|
0.0 to 50.0 FNU; 50
to 1000 FNU |
최소측정단위(Turbidity) |
|
0.1 FNU from 0.0 to
50.0 FNU; 1 FNU from 50 to 1000 FNU |
정확도(Turbidity) |
|
±0.3FNU or ±2% of reading, whichever
is greater |
| 보정
(pH) |
|
Automatic 1, 2, or
3 points with 5 memorized standard buffers (pH 4.01, 6.86,
7.01, 9.18, 10.01) or 1 custom buffer |
| 보정
(ORP) |
|
Automatic at 1 custom
point |
| 보정 |
|
Automatic 1 point
with 6 memorized standards (84 μS/cm, 1413 μS/cm, 5.00
mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm) or custom
point |
| 보정 |
|
Automatic 1 or 2 points
at 0, 100% or 1 custom point |
| 보정 |
|
Based on conductivity
or salinity calibration |
| 보정 |
|
Automatic at 1 custom
point |
| 보정 |
|
Automatic at 1 custom
point |
보정 |
|
1 or 2 point 10 ppm
and 100 ppm memorized standards |
보정 |
|
Up to 3 points |
| 온도보정 |
|
Automatic from -5
to 55℃ |
| Logging
메모리 |
|
Up to 46000 samples
with 18 measurements each |
| Logging
간격 |
|
1 second to 3 hours |
| Computer
Interface |
|
USB (with HI 929829
software) |
| 방수보호 |
|
Meter IP67, Probe
IP68 |
| 환경 |
|
0 to 50℃; RH 100% |
| Power
Supply |
|
(4) 1.5V alkaline
C cells (대략. 배경조명 없이 150 시간)/ (4) 1.2V rechargeable C
cells (배경조명 없이 약. 70 시간) |
| 규격 |
|
Meter: 221 x 115 x
55 mm; Probe: 270 x 46 mm DIA |
| 무게 |
|
Meter: 750g (26.5
oz.); Probe: 750g (26.5 oz.) |
