Product brief
The S40 portable particle counting system for on-site use uses an internal direct view piston pump to deliver constant flow rate samples to sensors for both non pressure samples and pressurized systems with pressures up to 420 bar. It is mainly used for measuring solid particle contamination in oil and other liquids. A single particle counting system designed and manufactured based on the principle of light blocking, using specially manufactured sensing cells and selecting precision optical components, can ensure high resolution and accuracy. Each particle detected by the sensor will be counted according to its size. Set up 8 adjustable particle size channels and display the complete number and size of particles.

1. It has both portability and accuracy

2. Using touch screen operation, it can display the number of particles and graphics

3Compact standardized interface（DIN2353）

4. Built in battery power for data backup

5Can be stored500 measurement results

6No pressure sampling or under pressure up toThe measurement result at 420 bar sampling is independent of viscosity when the viscosity does not exceed 160 cS (the upper limit of viscosity is 300 cS when sampling under pressure)

7. Set password protection based on user level

8Widely applicable scenariosHigh pressure sampling (pressure up to 420 bar)

9Sensitivity:1 micron (ISO-4402)

Sensitivity:The 4-micron (ISO-11171) 8-channel particle counter displays a three-level code of 2 microns,

5 microns and 15 microns (ISO-4402) 4 microns, 6 microns and 14 microns (ISO-11171 and NAS cleanliness classification)

10Built in batteryHighly repetitive and accurate

11Threshold adjustment passedD/A converter (front panel or software)

12Classification function of any standardWithin the particle size range of the sensor, the number and size of particles can be classified according to any national or international standard and the results can be printed out.

13Sensor calibrateAccording to ISO-4402, use ACFTD to calibrate the pulse height according to ISO-11171, use ISOMTDNIST to calibrate the practical micro lotion in oil according to ANS1/NFPAT296R1-1900 and STM F658-8.

1Technical data of the counter:8-channel particle counter, particle size defined in any of the following ways

2. 2 microns, 5 microns, 10 microns, 15 microns, 20 microns, 25 microns, 50 microns, 100 microns (ISO-4402) 4 microns, 5 microns, 6 microns, 10 microns, 14 microns, 20 microns, 25 microns, 30 microns (ISO-11171)

2. Data printing format: 32 column built-in thermal printer

3Data transmission:8-byte ASCII code and RS-232C interface

4Power Supply:110V, 115V, 220V, 230V, 50-60Hz or 14.4V battery (12-30V AC input)

5Technical Data of PAMAS Capacity Sensor HCB-LD-50/50 Type

6. Particle size range:

1-400 microns 1-100 microns (ISO-4402:1991)

4-30 microns (ISO-11171:1999) 4-70 microns (ISO-11171:1999)

7. Maximum particle concentration: 20000 particles/mL at 25 mm/min Sampling system constant flow piston pump, measurement results are independent of viscosity when viscosity does not exceed 160 cSt (upper limit of viscosity for pressurized sampling is 300 cSt) Pressure range 0-7 bar, 3-210 bar (maximum value is 420 bar)