- Contact Person : Mr. shi zhichun
- Company Name : Beijing Huakeyi Power Plant Instrument Research Institute
- Tel : 86-10-80703094
- Fax : 86-10-80703093
- Address : Beijing,Beijing,Qiliqu nancun industrial park,Shahe Town,Changping District,Beijing 102206, China
- Country/Region : China
- Zip : 102206
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HK-358 online steam sodium analyzer
Manufacturer
Beijing Huakeyi Power Plant Instrument Research Institute
Introduction
Continuously monitoring sodium in pure water, can be widely used in power plant, petrochemical etc, especially in monitoring boiler feed water, condensation water and sodium ion content in steam, with fast response, precise measure, easy operation character etc.
Features
Ø PROFESSIONAL ppb LEVEL SODIUM ELECTRODE
Ø MINIMUM MAINTENANCE REQUIREMENTS
Ø LARGE LCD DISPLAY
Ø HIGH STABILITY
Ø LOW REAGENT CONSUMPTION
Ø PANEL MOUNTING, EASY FOR OPERATION
Specifications
TRANSMITTER | |
Measurement Range | ( 0.00~9.36) pNa,0.01μg/L~23.0g/L,(-1000~+1000)mV |
Resolution (min) | 0.01pNa,0.01ug/L,0.1mV |
Accuracy | 0.01pNa,1display byte,±0.5mV (during ±10ºC of the calibration temperature) |
Stability | ±0.01pNa/24h,±1display byte/24h,±0.5mV/24h |
Analog Output | Two (0~10)mA or (0~20)mA or (4~20)mA isolated outputs, max load 800W |
Output Accuracy | ±1% F.S |
Power Supply | (220±22)VAC, (50±1)Hz |
Power Consumption | ≤8W |
Insulation Strength | Power to ground 1500V, no flying arc in 1 min |
Alarm Output | Two alarm relays. Each relay can be configured as: high and low concentration alarm, high and low temperature alarm. One relay can be simultaneously selected by two alarms. If anyone of the two alarms occurs, it will be activated. |
Communication | CAN Bus (option) |
Data Logger | Record measurement values, history events and calibration results |
INSTRUMENT | |
Measurement Range | (1.00~8.00)pNa, 0.23ug/L~2300mg/L |
Resolution (min) | 0.01pNa or 0.01ug/L |
Accuracy | ±0.02pNa or ±0.5ug/L ( the larger one) whichever is greater (between ±10ºC of calibration temperature) |
Response Time (T90) | ≤2 min at 25ºC |
Temperature Sensor | Pt1000 |
Temperature Range | ( 0.0~99.9) ºC |
Temperature Accuracy | ±0.5 ºC |
Temperature Resolution | 0.1ºC |
Temperature Compensation | (0.1~60.0) ºC (auto or manual) |
Calibration Method | Sample calibration and standard solution calibration |
Overall Dimension (mm) | 450(W) × 690(H) × 190(D) |
Cutout Dimensions (mm) | 410 × 645 |
Net Weight | 20kg |
Sample Condition | Temperature:(5~50) ºC Pressure:(50~300)Kpa Flow :(6~40)L/H Solid contents in sample: ≤5mm (no gel and grease) |
Ambient Temperature | (5~45) ºC |
Ambient Humidity | ≤90%RH (no condensation) |
Storage Temperature | (-25~55) ºC (above 0ºC for electrode) |
HK-358 Online Steam Sodium Analyzer