Flexible Use RS485 USB Modbus with Data Logger Digital Pressure Gauge for Pressure Measurement

• After-sales Service: 3 Years
• Warranty: 12 Months
• Measuring Range: High-pressure Gauge
• Type: Digital Display
• Accuracy: 0.25
• Display: Digital
• Model NO.: QDB118T
• Application: Industrial
• Structure: Threaded Mount
• Connection Type: Radial Direction
• Function: Electric Signal-controlled
• Installation Structure: Direct Mounting
• Features of Measurement Medium: General Pressure Gauge
• Indicating Pressure Reference: General Pressure Gauge
• Measured Medium: Liquid, Gas
• Pressure Range: -0.1~100MPa Customizable
• Display Mode: 5-Digit LCD Display
• Display Resolution: ±0.0001%Fs
• Standby Current: ≤5 Microamperes
• Working Power: 3.6V Lithium Battery
• Shell Protection: IP66
• Medium Temperature: -20~70°c
• Working Environment Temperature: -20~70°c
• Transport Package: Carton
• Specification: 0.6kg
• Trademark: XYT Meter
• Origin: China
• HS Code: 9026209090
• Production Capacity: 2000PCS/Month

Product Description

Overview

^{QDB118T pressure gauge integrates high sensitivity pressure, high precision signal conditioning circuit, low power battery power management, and rich LCD display interface. Naturally strong anti-interference characteristics, it is an ideal intelligent instrument for pressure collection transmission and display. Suitable for oilfield, water conservancy, metallurgy, tap water, and other industries.}

 

Special features

1. ^{Using the latest microprocessor technology, battery-powered, ultra-low power operation, battery life of 2-5 years.}
2. ^{The temperature characteristics of the whole machine are very good, and the working temperature range is -30-70 degrees.}
3. ^{Explosion-proof design: explosion-proof aluminum shell, the circuit board system is intrinsically safe.}
4. ^{Protection level: ip66, fully sealed and waterproof design.}
5. ^{Rich LCD display interface with power prompt and dynamic percentage display.}
6. ^{The main screen has a 5-bit real-time pressure display.}
7. ^{The secondary screen can display the time, date, number of data, etc.}
8. ^{The graphical pressure percentage is displayed with the battery level.}
9. ^{White backlight for easy night viewing.}
10. ^{A variety of pressure unit conversions, internationally accepted.}
11. ^{The acquisition rate is 16 seconds/time to 4 times/second, which is more suitable for the application.}
    

    

Technical Data
^Product code	^QDB118T
^Diameter	^100mm
^Designation	^Digital Pressure Gauge
^Measuring range	^-1...0...1000bar
^Measuring principle	^Diffused silicon piezoresistive sensor
^Accuracy @ 25°C typ.	^≤ ± 0.25 % FSO BFSL
^Power Supply	^3.6V lithium battery
^Pressure connections	^G1/4" m; G1/2" m; 1/4" NPT m; 1/2" NPT m, M20*1.5
^Ambient temperature	^-20°C ... +70°C
^Medium Temperature	^-25°C ... +80°C
^Enclosure Material	^ABS/Stainless steel
^Pressure port	^Stainless steel 304/316
^Protective class	^IP66
^Media wetted parts	^pressure port, diaphragm
^Diaphragm	^Stainless steel 316
^The operational life of the battery	^min. 2000 h with the permanent operation
^Pressure type	^Gauge/absolute/sealed
^Recording	^260000 records

Model selection

Window definition

 

Instruction

Double click to open the software     
The description of each setting option is shown as follow:

1. ^{No: device number.}
2. ^{Dpl: Set the zero pressure value.}
3. ^{Dph: Set the full point pressure value.}
4. ^{Samp: Set the acquisition interval rate.}
5. ^{Unit: Sets the display pressure unit.}
6. ^{Bsl: Zero progress bar setting.}
7. ^{Bsh: Full point progress bar setting.}
8. ^{Back-light: Set the LED backlight time.}
9. ^{Dot: Set the number of decimal places to display.}
10. ^{Date storage unit: Sets the storage interval unit.}
11. ^{Date storage: Set the save interval.}
12. ^{Shield: Zero mask value.}
13. ^{Read: Read the data.}
14. ^{Write: Save the settings.}
15. ^{Timing: Update the device date and time.}
16. ^{Chip time: Read computer time.}
17. ^{Clear: Clears the device storage data.}
18. ^{Excal: Read and save device storage data.}
19. ^{Clearing: x=0-error}

Company profile

FAQ

1. How long will you reply to me?
Normally in 1 hours, no more than 12 hours.
2. How can I get the quotation?
Please provide specification and application including sensing element, pressure range, thread connection, pressure type, medium, electronic connection, shell material etc. More details, more accurate quotation and earlier response.
3. Can I get sample?
Contact with our staff online directly and they would check stock for you.
4. Can I visit your factory?
You are warmly welcomed, our factory is located at Baoji city, Shaanxi province, China.
5. Can we use our logo on the products?
Yes, we provide OEM/ODM service.
6. How long is your warranty period?
Warranty period from the date of acceptance of 12 months.
7. What is your terms of payment?
We could accept T/T, L/C, Western union, PayPal, credit Assurance.

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