Conductivity/TDS/Temperature benchtop meter, with an extra large LCD display, adjustable cell constants K=0.1, 1.0, 10.0, programmable temperature co-efficient and reference temperature. Available with RS-232C computer interface. Battery or 115/230 AC powered. CE approved.
Features
- Clear, large LCD display (4 1/8 x 3 1/16 in.).
- Displays conductivity and temperature, or tds and temperature readings at the same time.
- Accepts 2-wire conductivity cells with adjustable k=0.1, k=1 and k=10 cell constants for improved flexibility and accuracy.
- Auto or manual ranging of 3 conductivity ranges are available for improved usability.
- Convenient one point calibration. calibration data is stored in memory and is ready for use on power up.
- Readings are automatically compensated for temperature (ATC). meter automatically switches into manual compensation when temperature probe is not present.
- Automatic lock mode is available to lock in stable readings.
- Intuitive operation with membrane keypad with tactile and audio feedback.
- Splash resistant case is made with durable, reinforced plastic for added protection. protective covers for connectors are included.
- Large LCD is offset for improved protection against unintentional damage.
- Smaller case does not clutter valuable desk space.
- RS-232 computer interface.
- 8pin DIN connector for conductivity cell & 10k thermistor.
- AC adaptor or battery power.
Conductivity
- Conductivity reference temp.: 15.0 to 25.0 ¡ãC, user selectable at 0.1 ¡ãC increme
- Conductivity temp. coefficient: 0.00 to 4.00 %, user selectable at 0.01 % incremen
- Basic cell constant: K=0.1, k=1.0 or k=10, user selectable
- Tds conversion: 0.5, fixed
Other
- Power supply: 6AA batteries or 115/230 V AC adapter
- Calibration backup: Yes
- Audio feedback: All touch keys
- End point sensing & hold: Yes
- Auto ranging: Yes
- LCD character size (main,temp): 21 mm, 16 mm high
- Ambient temp. range: 0 to 50 ¡ãC
- ATC probe: Thermistor, 10k ohm
- RS-232 communication: Yes, baud rate 9600
- Dimensions (w x d x h ): 165 mm x 230 mm x 80 mm
- Weight: 650 grams (excluding batteries)
描述
桌上型導電度/總固體溶解量/鹽度/溫度檢測儀，LCD大顯示面板，可調整式電池常數（K=0.1, 1.0, 10.0），可編程式溫度係數、參考溫度。RS-232-C 數字輸出。使用電源為100 ~ 240 VAC。本產品通過歐盟認証。
- 高晰LCD大顯示面板(4 1/8 x 3 1/16 in.)
- 同時顯示導電度與溫度，總固體溶解量，鹽度與溫度數據。
- 接受兩綫導電度電極（k=0.1, k=1 and k=10）常數，提升數據的彈性與精準度。
- 自動或手動選擇三種導電度範圍之一為顯示數據，提升使用率。
- 方便的單點校正， 校正資料可儲存，開機即可使用。
- 自動進行溫度補償
- 按鍵音效回饋，讓您可依照直覺性操作本儀器。
- 防潑水外殼採用耐用、強化塑膠材料製造，加強保護作用。
- 小型機身不占用桌面空間
- 8 pin DIN連接器供導電電池＆10k熱阻器
使用電源為電源調配器或電池
產品規格
導電度/TDS 範圍 K=0.1
0.00 uS/cm ～ 2000 uS/cm / 0.00 ppm ~ 1000 ppm
導電度/TDS 解析度 K=0.1
0.01 uS/cm, 0.1 uS/cm, 1 uS/cm / 0.01 ppm, 0.1ppm, 1 ppm
導電度/TDS 精準度 K=0.1
±0.5% F.S.
導電度/TDS 範圍 K=1
0.0 uS/cm ～ 20.00 mS/cm / 0.0 ppm ～ 10.00 ppt
導電度/TDS 解析度 K=1
0.1 uS/cm, 1 uS/cm, 0.01 mS/cm / 0.1 ppm, 1 ppm, 0.01ppt
導電度/TDS 精準度 K=1
±0.5% F.S.
導電度/TDS 範圍 K=10
0 uS/cm ～ 200.0 mS/cm ，0 ppm ～ 100.0 ppt
導電度/TDS 解析度 K=10
1 uS/cm, 0.01 mS/cm, 0.1 mS/cm / 1 ppm, 0.01 ppt, 0.1 ppt
導電度/TDS 精準度 K=10
±0.5% F.S.
鹽度 範圍
0.0 ~ 80.0 ppt
鹽度 解析度
0.1 ppt
鹽度 精準度
±1% F.S.
溫度 範圍
-10.0 ～ 120.0 °C
溫度 解析度
0.1 °C
溫度 精準度
±0.5 °C
導電度 參考 溫度
15.0 ～ 25.0 °C，默認25.0 °C
導電度 溫度 係數
0.00 ～ 4.00 %，默認1.91%
TDS 係數
0.5
基本電極常數
K=0.1，k=1.0 或 k=10，用戶自訂
校正備份
有
按鍵音效回饋
有
自動換擋
有
數字輸出
RS-232
LCD顯示字體尺寸 (主要顯示：溫度)
21 mm, 16 mm
工作溫度
0 ～ 50 °C
自動溫度補償 探測棒
熱電阻，10k ohm
電源
6 顆AA 電池 或 100 ~ 240 VAC 整流器
尺寸 (w x d x h )
165 x 230 x 80 mm
重量
650 g (包含電池)
