Product Introduction

The  HSF-1000  portable  crude  oil  water  content  analyzer  adopts   advanced electromagnetic wave dielectric constant detection technology and German dedicated chips,  making  the   instrument  intelligent  and  compact.     Real  time   and  accurate measurement   of  crude   oil  moisture   content  has  been   achieved,  breaking   the technological and price monopoly of foreign companies on this product.   This product is specially designed with a unique detection head and split structure for the high viscosity, high water content, and high wax content of crude oil. Various process measures are adopted to fully adapt to the laboratory measurement of crude oil water content in major oil fields.   The sensor probe is made of 316 stainless steel combined with Teflon material, which is resistant to high temperature, acid, alkali, and sulfide gas corrosion, and is not easy to scale or wax, thus ensuring the accuracy and stability of instrument measurement data. It can be widely used in laboratories of major oil fields.

At present, the commonly used methods for detecting crude oil water content in oil fields are distillation and centrifugation.   Distillation method is used for quantitative measurement  of water  content  in  low  water  content  crude  oil,  mainly  applied  in laboratories at crude oil transfer sites. The testing time is long, the efficiency is low, and the accuracy is good.

The centrifugation method can quickly measure the moisture content in crude oil samples and is mainly used in laboratories in various operating areas.    Compared with the distillation method, the method of measuring the water content of crude oil sampled from the wellhead using a centrifuge has a shorter testing time (about 15 minutes for sample  shaking  and  requires  manual calculation  to  obtain  the  final  result),  which improves work efficiency and reduces the workload of the laboratory technician.

The  portable  crude  oil  water  content  analyzer,  which  adopts  the  method  of measuring electrical characteristics and dielectric constant, is a new generation of rapid analysis equipment for crude oil water content developed by our company after years of research and practice. It is faster than distillation and centrifugation methods, and the results can be obtained in a few seconds for one sample, greatly improving efficiency. The machine is small, easy to carry, and can be measured as needed.

Scope of application

A portable  instrument specially developed  to meet  the requirements of major petrochemical industries for use in operation area laboratories. It is easy to operate,

responds quickly, and has accurate precision.

Product features

1. Adapt to real-time and rapid measurement of water content in crude oil ranging from 0 to 100%.

2. Use electromagnetic wave dielectric constant measurement method to measure the total dielectric constant of oil-water mixture.   Based on data analysis and

calculation, the percentage of water content in crude oil can be accurately measured.

3. Fast measurement speed (total operation time for one oil sample is about 30 seconds), high accuracy, easy to use, intuitive (measurement results are directly

displayed on the  LCD screen), simple to operate, and easy to carry.

4. This instrument can simplify the sampling and testing process, greatly reducing the workload and time of laboratory technicians.   The workload that usually

takes half a day or even a day to complete for laboratory testing can be completed within half an hour.

5. The use process eliminates time-consuming processes such as stirring, centrifugation and layering, and manual calculation.   Directly pouring crude oil into a

water content analysis instrument can quickly measure the results.

6. Adopting  low-power design, powered  by  lithium-ion  rechargeable batteries  (no external power supply required).    A single charge can last for more than a

month.

7. Healthy, environmentally friendly, safe, and reliable, avoiding potential harm to the human body caused by prolonged contact between operators and laboratory

technicians with oil, gas, and laboratory  drugs.

Main technical parameters

Measurement range: 0% to 100%

Resolution:   0.01%

Measurement error:  ± 0.1%

Repetitive error: ± 0.1%

Working environment temperature: -40 ℃~80 ℃

Temperature compensation range: 10 ℃~80 ℃

Measurement modes: volumetric water content mode and mass water content mode

Storage calibration data: can store 10 oil sample calibration  data, flexible  calling

Wireless transmission:  Bluetooth wireless transmission

Communication interface: RS485/Modbus

Display screen: 1.54-inch OLED LCD screen

Structure: The measuring cup and header are designed separately, and the measuring cup can be made into a sampling bucket according to user requirements for

easy heating and cleaning when measuring heavy oil.

Probe material: Teflon

Main Material: Alloy

Coating: Oil free PTFE coating on the cup body

Working power supply: battery powered

Working hours: A single charge of 4 hours can last for 200 hours of continuous use

Mass: 1.25kg

The total time required for an oil sample measurement operation  shall not exceed 30 seconds.