尺寸
2.34
MB
〈Catalog〉Ammonia Nitrogen Meter HC-200NH
現場安裝式氨氮計
非常適合生物反應池中的曝氣控制和管理。具有透過測量膜電阻來診斷感測器劣化狀態的功能。此外,透過在診斷惡化的同時執行連續測量的能力,測量值的可靠性得到了提高。
*
* Optional measurement items.
Prevention of contamination for increased longevity
The protective film improves sensor durability. Combined with an ultrasonic cleaner, antifouling properties are improved.
Improved long-term stability
HORIBA's proprietary technology ensures stable measurements.
Easy maintenance
Replaceable chip without the need for tools. No need to call manufacturer maintenance.
Reduced risk of sudden operational shutdowns
The self-diagnostic function of the sensor enables the immediate detection of anomalies.
Ensuring accurate measurement values
Easy calibration to match manual analysis values.
Simultaneous measurement of dissolved oxygen (DO)
The converter can be connected, not only to the ammonia nitrogen sensor, but also to an optical DO sensor.
Model | HC-200NH |
---|
Combination sensor unit model | AM-2000 |
---|---|
Sensor model | 7691*: Ammonium ion chip, 7692*: Potassium ion chip for compensation, 7211: Reference chip |
Measurement range | NH4-N: 0~1000mg/L (display range: 0~2000mg/L) Temperature: 0~40°C (display range: -10~110°C) |
Display resolution | NH4-N: 0.01mg/L: 0.00~10.00mg/L 0.1mg/L: 0.0~100.0mg/L 1mg/L: 0~1000mg/L Temperature: 0.1°C |
Repeatability | NH4-N: Larger value between 3%±1 digit of measured value or 0.2mg/L±1 digit (with standard solution) Temperature: ±0.3°C |
Potassium ion compensation | Compensation range: Potassium ion concentration is not more than 10 times the ammonium ion concentration and under 1000mg/L Compensation error: ±20% (measured value) |
Additional function | Adjustment with manual analysis (1 point), calibration curve input function (primary expression) |
Self-diagnostic function | Correction error, sensor diagnostic error, transmitter malfunction |
Combination sensor unit model | DO-2000 |
---|---|
Sensor model | 5700A: Sensor cap |
Measurement range | Dissolved oxygen concentration: 0~20mg/L Display resolution 0.01mg/L Saturation degree: 0~200% Display resolution 0.1% Temperature: 0~50°C Display resolution 0.1°C |
Self-diagnostic | Correction error, sensor diagnostic error, transmitter malfunction |
Transmission output | 3 points DC4~20mA input-output insulation type Maximum load resistance 900Ω Select 3 items from below Output range 1: Ammonia nitrogen concentration: Configurable within measurement range. Output range 2: Dissolved oxygen concentration: Configurable within measurement range. Output range 3: Temperature reading of the ammonia nitrogen meter: Configurable within measurement range of -10~110°C. Output range 4: Temperature reading of the dissolved oxygen meter: Configurable within measurement range of -10〜110°C. |
---|---|
Operation temperature range | -20~55°C (Do not freeze) |
Power | AC100~240V 50/60Hz Consumption power 28VA (max) |
Structure | Outdoor installation type: Protection level IP65 Installation method: 50A pole or attached to wall Case: aluminum alloy Attachment bracket: Hood: SUS304 |
Weight | Unit: Approx. 3.5kg Hood, attachment bracket: Approx. 1kg |
Compliance standard | CE Marking, FCC Rules |
Sensor unit model | AM-2000 |
---|---|
Sample condition | 0~40°C, pH4.0~8.5 [Na+]: 0~1000 times of [NH4-N] |
Measurement depth | 10m |
Wetted material | SUS316, FKM, PVC |
Weight | Approx. 2.7kg (including 10m cable) |
Sensor unit model | DO-2000 |
---|---|
Measurement sample temperature | 0~50°C |
Measurement depth | 10m |
Wetted material | SUS316, NBR, PVC |
Weight | Approx. 3.0kg (including 10m cable) |
*Sensor7691 and 7692 : Store in low temperature (1~30℃)
如您有任何疑問,请在此留下詳細需求或問題,我們將竭誠您服務。