Aileike Digital Pressure Calibration Instrument Alkc400A Standard Table 160/250MPa/0.05 Grade/0.02% Fs
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Product Highlights
- High Precision Accuracy: Offers 0.05%FS and 0.02%FS accuracy classes for reliable measurements.
- Wide Measuring Range: Supports -1 to 2500 bar, -14.5 to 36000 psi, and -0.1 to 250 MPa.
- Versatile Unit Conversion: Switches between kPa, MPa, psi, bar, Torr, atm, and other 15+ units.
- Advanced Communication: Features RS-232 and RS-485 interfaces for PC connectivity.
- Multi-Function Measurement: Measures pressure, voltage, current, and performs peak/valley recording.
- Temperature Compensation: Built-in compensation ensures accuracy within 0 to 50 degrees Celsius.
- Flexible Display Options: User-selectable 5-digit or 6-digit LED display with backlight.
- One-Touch Zeroing: Enables instant zero calibration under no-load conditions.
Product Attributes
- Customization
- Available
- After-sales Service
- Factory After Serice by Real Time
- Warranty
- 1 Year
- Model NO.
- ALKC400A
- Measuring Range
- Medium-pressure Gauge
- Type
- General Pressure Gauge
- Accuracy
- 0.05/0.02
- Display
- Digital
- Application
- Industrial
- Connection Type
- Radial Direction
- Function
- Local Indication Type
- Installation Structure
- Direct Mounting
- Features of Measurement Medium
- General Pressure Gauge
- Indicating Pressure Reference
- General Pressure Gauge
- Transport Package
- Carton
- Specification
- 1kg
- Trademark
- AILEIKE
- Origin
- Jiangsu
- HS Code
- 9026209090
- Production Capacity
- 5000
- Package Size
- 41.00cm * 34.00cm * 21.00cm
- Package Gross Weight
- 3.200kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Aileike Digital Pressure Calibration Instrument Alkc400A Standard Table 160/250MPa/0.05 Grade/0.02% Fs
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Product Description

| 01 | 02 | 03 | 04 |
| Display screen LED keypad with backlight and temperature compensation, 5-digit or 6-digit display |
Communication interface RS-232/RS-485 interface It can communicate with the upper computer |
Function button Switch/peak/voltage/current Pressure/Zero/Unit/Calibration |
Connection method Threaded connection, default M20×1.5 |

| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Power key Closes under pressure, opens when depress urized |
Power/Peak key Pressure switch testing or Peak /Valley recording |
Calibration key Select 5-bit or 6-bit display When calibration is required Select the calibration object Press and hold for 3 seconds to enter the calibration state |
Voltage key Voltage measurement |
Current key Current measur ement |
Pressure selection key Multi-Module selectable pressure ranges |
Zero calibration key One-Touch zeroing under no-load condition |
Unit switch key kPa, MPa,hPa, Pa,psi inH2O ,inHg, mbar,bar mmH2O, cmH2O, mH2O, mmHg mHg ,kgf/cm², Torr,atm |
24V power supply |
Common terminal |
RS-232 /RS-485 |
Measuring current port |
Measure voltage port |
Charging interface |
| Product name | Digital pressure calibrator |
| Model | ALKC400A |
| Measuring range | -1~2500bar/-14.5~36000psi/-0.1~250MPa(Pressure selectable) |
| Accuracy class | 0.05%FS/0.02%FS |
| Communication model | RS-232 or RS-485 |
| Current measurement | ±25.0000mA |
| Voltage measurement | ±50.0000V |
| DC output | 24VDC |
| Temperature range | 0~50 ºC (with temperature compensation) |
| Pressure connection | The default thread size for the pressure output port is M20 × 1.5(F). If you need other thread sizes, please contact us for consultation. |
| LCD display | Press the button to select 5 or 6 digits for display |
| Overload capacity | 1.2 times the upper range limit |
| Power supply | External charger 220VAC 50HZ 3VA |
| Measurement medium | Non corrosive liquids/gases |
| Net Weight | Approximately 1kg(Only for the pressure gauge body) |
| Product size | 156×47×239mm |
| Box size (aluminum box) | 310×240×110mm |
| Packaged weight | Approximately 3.2kg |
| Product packaging size | 410×340×210mm |






About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2441178". Items marked "" are certified.
Company Profile
AILEIKE TT&C EQUIPMENT (HUAIAN) Co., Ltd. Was founded in 2014 and is located in Jinhu County, Jiangsu Province, China, known as the hometown of Dutch culture. It is a professional manufacturing enterprise that integrates research and development, design, production and sales.
The company's main business is instruments, wires and cables, cable trays, valves and fittings. With a good reputation, its products have been trusted by many industries and enterprises such as petroleum, electricity, chemical, pharmaceutical, coal mining, metallurgy, and medical.
The company focuses on technological innovation and has multiple patented technologies. It has passed the ISO9001: 2015 quality system certification. Obtained over ten patents, explosion-proof certificates, and type approval certificates for measuring instruments.
The company focuses on the research, development, and manufacturing of high-performance instruments and meters for calibration, pressure, flow, level, temperature, and display, providing complete sets of instrument systems for various industries. Adhering to the principle of people-oriented and dedicated service to users, we are willing to create great achievements with friends at home and abroad!
About Our Factory & Business Background
- Address
- 269 Huancheng West Road, Jinhu County, Huai'an, Jiangsu, China
- Terms of Payment
- LC, T/T
- International Commercial Terms(Incoterms)
- FOB, CIF
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- shanghai, nanjing, qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2024-06-06
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the accuracy class of this instrument?
- The instrument is available in 0.05%FS and 0.02%FS accuracy classes.
- What is the warranty period?
- We provide a 1-year warranty for this product.
- What communication interfaces are supported?
- It supports RS-232 and RS-485 interfaces for communication with upper computers.
- Can the thread size be customized?
- The default thread size is M20 x 1.5. Other sizes are available upon consultation.
- What is the lead time for orders?
- The lead time is within 15 working days for both peak and off-peak seasons.
- What is the power supply requirement?
- It requires an external charger with 220VAC 50HZ power supply.
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