Communication Digital Pressure Gauges RS485 4-20mA Real Time Digital Pressure Logger

• Customization: Available
• After-sales Service: One-Stop Service
• Warranty: 1 Year
• Model NO.: HD-100C
• Measuring Range: Medium-pressure Gauge
• Type: Digital Display
• Accuracy: 0.5%; 0.2%; 0.1%; 0.05%; 0.02%
• Display: Digital
• Application: Industrial, Civil, Digital Pressure Instrument
• Structure: Digital Pressure Gauge
• Connection Type: Radial Direction
• Function: Local Indication Type, Electric Signal-controlled
• Installation Structure: Direct Mounting
• Features of Measurement Medium: Corrosion Resistant
• Indicating Pressure Reference: General Pressure, Absolute Pressure
• Diameter: 100mm
• Pressure Unit: MPa,Bar, Psi, Kgf/Cm2, Mmh2o, Mmhg,Inh2o,Inhg etc.
• Peak Records: Automatic Peak Records
• User Pressure Calibration: Support, Two-Point (Full Range Point, Zero Point)
• Material: Ss 316 Sensor, Ss 304 Case
• Communication Interface: RS485
• 4-20mA: Optional
• Transport Package: 1 PC/Box, 10PCS/CTN
• Specification: -100Kpa~0~250Mpa
• Trademark: CIM or neutral or customized
• Origin: China
• HS Code: 9026209090
• Production Capacity: 50000piece/Year

Product Description

Product Description

Application Description

1. Precision measurement;
2. Remote transmission of pressure data;
3. High-precision pressure control;
4. Industrial pressure monitoring;
5. PLC industrial control device;
6. Automated industry;

Main Character

1. Wide range temperature compensation make measurement more accurate;
2. Strict aging process, long-term stability and reliability;
3. Large LCD screen, more intuitive for large font;
4. Ultra low power design, battery is more durable;
5. High-speed pressure sampling up to 10 times per second. Pressure sampling period could adjust;
6. Multiple pressure unit switching: MPa,bar,psi,kgf/cm2,mmH2O,mmHg,inH2O,inHg,kPa,Pa,hPa,mbar; Which can realize 11 pressure unit transform easily.
7. Automatic Peak Records, record the max and min value during measuring;
8. Support user pressure calibration, two-point (full range point, zero point) calibration,
9. Standard RS485 communication, multiple instruments can be networked;
10. Standard MODBUS RTU communication protocol, convenient PLC connection;
11. Original imported 485 chip, reliable communication and strong anti-interference ability;
12. User-defined instrument slave address;
13. User-defined communication rate;

Technical parameters
 

Pressure type	Gauge pressure, absolute pressure, sealed pressure
Diameter	headφ100mm × 50mm, length 160mm;
Thread	M20 × 1.5 G1/2 NPT1/2 (or According to customers' requirements);
Weight	0.8 kg
Package size (inner box)	25.3cm×20.3cm×7.1cm
Mounting	Bottom. (Back or with flange for optional)
Accuracy	±0.5% ±0.2% ± 0.1% ±0.05% ±0.02%
Pressure range	Between -100Kpa~100Mpa
Pressure unit	MPa,bar,psi,kgf/cm2,mmH2O,mmHg,inH2O,inHg,kPa,Pa,hPa,mbar.
LCD Display	5 digits LCD display with high resolution
Sampling frequency	10 times/second
User pressure calibration	Support
Backlight	Support
Peak Records	Automatic Peak Records
Material	304 stainless steel housing, 316L sensor diaphragm
Overload pressure	120% (≥10Mpa); 150% (<10Mpa)
Power Supply	Default: Powered by the 12V power adapter. Optional: 5V,12V,24V external power supply; Optional: ER18505 Lithium battery powered, 3.6V;
Using Environment	Environment temperature:(-20~70)ºC; Storage temperature:(-30~80)ºC; Relative humidity:<95%RH; Atmospheric pressure:(86~106)kPa;
Optional	HD-100G -Standard model, HD-100T -4-20mA, HD-100R -Relay Contact HD-100A -Airtight detection HD-100D -Differential HD-100K -Tonnage HD-100S -Data logging

Detailed Photos

Company Profile

Our Advantages

For our digital pressure gauges, HD-100G is the standard type and most hot selling types.
It is high quality than most of the similar products in China market.
For examples, Advantages as:
1)All it's IC are imported from America TI,

2)It's Resistor-capacitor are imported from Samsung Murata.

3)The standard metrology machine we use is with accuracy 0.01%.

4)All the high accuracy gauges will do high and low temperature test and with temperature compensation.

5)High Display Resolution:5 digits and with 8 Segment FSTN (Large) Display

6)Accuracy: ±0.5% 0.25% 0.1% 0.05% 0.02%, Highest range can make to 0-2500bar.

7) We have data logging model, RS485 model, pressure switch model, 
4-20mA output model,Tonnage model etc.