- Product description
Brief introduction
ACD-2K Sanitary remote digital pressure gauge is specially designed for food and pharmaceutical field. The gauge and process medium connecting part is all 316L stainless steel and ceramic material. The installation type adopts the process installation interface like clamps and quick chuck which meets the sanitary standard. And very suitable for CIP/SIP and external water jet cleaning operation, which solves the scaling, jams and clearing problems. It has these advantages: quick and convenient installation at technology scene, no pollution and easy to clean, safe and reliable.
ACD-2K Sanitary Digital pressure controller increases the alarm and control function on the basis of ACD-201. It has the local display and alarm relay contact output, can set the top and bottom alarm limitation and control return difference, and then output by relay. Signal isolation technique to forbid interference. It has the advantage of high control precision, quick response speed, stable performance, little volume and easy installation. It is the ideal replace product of electric contact gauge.
Products patents
Patent for utility models
①ZL2008 2 0028605.1 《digital instrument button and display device》
②ZL2009 2 0062360.9 《micro power consumption and low pressure drop sensor constant current drive circuit》
Patent for industrial design:
①ZL2008 3 0019531.0 《instruments (pressure test gauge) 》
Product features
1. medium connecting material is 316L stainless steel and ceramic
2. international standard quick installation interface for easy disassembling
3. graphic design to prevent blocking and scaling, easy to rinse, non-pollution
4. 11 units display: Pa kPa MPa psi bar mbar kgf/cm2 inH2O mmH2O inHg mmHg
5. 0.1 ~ 10 seconds per time acquisition speed
6. support RS485 communication or 4-20mA or 1-5V output, free to choose
7. radial, axial, plate, spilt and investment installation type
8. magnetic induction button design
9. pressure percentage bar charts shows
10. signal isolation technique, anti-electromagnetic interference and RFI technique
11. zero stable technology, automatic temperature compensation technology
12. top and bottom relays output individual
Product application
1. Pharmaceutical and raw goods processing
2. Dairy and beverage processing;
3. Food processing;
4. Drinking water treatment and processing
Product parameter
1. Display unit: Pa kPa MPa psi bar mbar kgf/cm2 inH2O mmH2O inHg mmHg
2. Measuring Range: Gage Pressure: -0.1MPa～260MPa
Differential Pressure: 0～3.5MPa
Aboslute Pressure: 0～60MPa
3. Accuracy grade: 0.05 0.1 0.2 0.5
4. Communication: RS485,
5. Output signal: 4-20mA or 24VDC three-wire system.
6. Span shift: suggested less than 3:1
7. Relay contact capacity: 240VAC/1A、30VDC/2A
8. Power supply mode: 10-30VDC
9. Stability Performance: +0.1% FS per year
10. Battery life:
| Picking rate | 4 times per second | 2 times per second | 1 time per second | 1 time per 2s |
| Life time | 2.8 yeas | 5 years | 5.5 years | 7 years |
| Picking rate | 1 time per 3s | 1 time per 4s | 1 time per (5-10)s | |
| Life time | 9 years | More than 10 yeras | More than 10 yeras | |
12. Relative humidity: ＜90%
13. Barometric pressure: 86-106KPa
14. Others: Calibration reference operating temperature 20℃±2℃
0.05 accuracy requires operating temperature 0-50℃
15. Medium Temperature: General temperature range （-40～120）℃
Wide temperature range （-60～150）℃
16. Display mode: five figures dynamic display and percentage bar chart
17. Protection Degree: IP65
18. Exdl: ExiaIICT4 Ga
19. Overload Pressure: 1.5-3 times of measuring range, depending on the measuring range
20. Software configuration: AncnView-T digital instrument test software displaying instrument data, automatic recording, automatic drawing pressure curve and deriving to Excel, reading, printing and storage.
21. Process Connection: clamp, quick and customization interface
Install mode
Product model selection
