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HI 8734 -TDS측정기

*세가지 측정범위 중 선택하여 측정한다.
*주문하기

 

 

 

  측정범위:         LOW- 0.0 to 199.9 mg/l (ppm)
                    MEDIUM- 0 to 1999 mg/l (ppm)
                    HIGH- 0.00 to 19.99 g/l (ppt)
  최소측정단위:      0.1 mg/l; 1mg/l; 0.01 g/l
  정확도:                ±1% Full Scale
  보정:      Manual 32 to 122°F (0 to 50°C) with a ß of 2% per degree °C
  4-Ring 프로브:    HI 76301W  with 1m cable (included)
  베터리:          9 volt (alkaline battery) / 100 hours of continuous use
  사용환경:            32 to 122°F (0 to 50°C)
  무게:                    13 oz. (355g)
  규격:           (7.3 x 3.2 x 1.8") (185 x 82 x 45 mm)

   

     크게보기

HI9034

*방수형, 다중 범위, ATC TDS(총용존고형물) 측정기
*주문하기

 

 

측정범위:                  LOW- 0.0 to 199.9 mg/l (ppm)
                           MEDIUM- 0 to 1999 mg/l (ppm)
                           HIGH- 0.00 to 19.99 g/l (ppt)
  최소측정단위:              0.1 mg/l; 1mg/l; 0.01 g/l
  정확도:                        ±1% Full Scale
  보정:                트리머를 이용한 수동 한포인트 보정
온도보정: 자동
10 to 50°C with a ß of 2% per degree °C 4-Ring Probe: HI 76302W detachable with 1m cable (included) 베터리: 1 x 9 volt (alkaline battery) 약100 시간 계속 사용
사용환경: 32 to 122°F (0 to 50°C) 무게: 15 oz. (425g ) KIT: 3.1 lbs (1.4Kg) 규격: 7.7 x 3.1 x 2.4" (196 x 80 x 60mm)

 HI 9835

*방수형 EC/TDS/NaCl/°C 측정기
*측정되는 샘플에 따라 기기가 자동으로 범위를 결정하고 알맞은 단위를 표시한다.
*온도는 항상 측정되는 항목과 함께 동시에 표시된다.
*탈 이온수에서 소금물에 이르기까지 모든 샘플에 적용이 가능하며 온도의 자동보정이 이루어진다.
*주문하기

 

 

 

EC
(Autoranging)
TDS
(Autoranging)
NaCl Temperature
측정범위 00.0 ~ 29.99 µS/cm
30.0 ~ 299.9 µS/cm
300 ~ 2999 µS/cm
3.00 ~ 29.99 mS/cm
30.0 ~ 200.0 mS/cm
  500.0 mS/cm 까지actual (*) Conductivity
0.00 ~ 14.99 ppm
15.0 ~ 149.9 ppm
150 ~ 1499 ppm
1.50 ~ 14.99 g/L
15.0 ~ 100.0 g/L
400.0 g/L 까지 actual (*) TDS
(with 0.80 factor)
0.0 to 400.0 % 0.0 to 60.0°C
최소측정단위 0.01 µS/cm (from 0.00 ~ 29.99 µS/cm)
0.1 µS/cm (from 30.0 ~ 299.9 µS/cm)
1 µS/cm (from 300 ~ 2999 µS/cm)
0.01 mS/cm (from 3.00 ~ 29.99 mS/cm)
0.1 mS/cm ( 30.0 mS/cm이상)
0.01 ppm (from 0.00 ~ 14.99 ppm)
0.1 ppm (from 15.0 ~ 149.9 ppm)
1 ppm (from 150 ~ 1499 ppm)
0.01 g/L (from 1.50 ~ 14.99 g/L)
0.1 g/L ( 15.0 g/L이상)
0.1 % 0.1°C
정확도
(@ 20°C/68°F)
±1% of reading
± (0.05 µS/cm or 1 digit, whichever greater)
±1% of reading
± (0.03 ppm or 1 digit, whichever greater)
±1% of reading ±0.4°C
Typical EMC Deviation ±1% of reading ±1% of reading ±1% of reading ±0.1 °C
보정 1 point with 6 memorized buffers:
84, 1413 ,5000,12880, 80000 or 111800 µS/cm
1 point
with HI 7037 buffer
(optional)
2 points
at 0 and 50°C
(plus ±1°C adjustment)
온도 보정 Automatic or Manual from 0 to 60°C (can be disabled to measure actual conductivity)
Temp. Coefficient 0.00 to 6.00 %/°C (for EC and TDS only) Default value is 1.90%/°C
TDS Factor 0.40 to 0.80 (초기설정치=0.50)
프로브 HI 76309 4-ring probe, K=1 nominal and built-in temperature sensor (included)
전원공급 4x1.5V AA (포함), or 12 VDC 어뎁터
자동 꺼짐 5 분후에 자동으로 꺼짐
Casing IP 67
사용환경 32 to 122°F (0 to 50°C); RH 100%
규격 7.7 x 3.1 x 2.4" (196 x 80 x 60 mm)
무게 18 oz (500 g)
(*) Actual conductivity (or TDS) is the non-temperature compensated conductivity (or TDS) value of a solution.