Strain Gauge Sensor/Used for Truck Scale Weighbridge Column Load Cell

• Pattern: Column Cylinder Type
• Transform Type: Resistance Strain
• Out-Wire: 4-Wire
• Output Signal Type: Analog Type
• Feature: Corrosion Resistant
• Material: Stainless Steel
• Model NO.: QH-72
• IP Rating: IP67
• Certification: OIML
• Customized: Customized
• Capacity: 20t
• Output Signal: 2.0±0.002
• Combine Error: 0.03
• Working Temperature: -20~70 Centigrade
• Overload: 300%
• Product Name: Strain Gauge Sensor/Used for Truck Scale
• Transport Package: Carton Box
• Specification: CE
• Trademark: QYE
• Origin: Shaan Xi, Hanzhong
• HS Code: 842390000
• Production Capacity: 1000/Month

Product Description

QH-72 Strain gauge sensor/Used for Truck Scale Weighbridge Column load cells are available in the capacity of 20t.
Stainless steel construction with Column type.  Fully seal welding ,silicon adhesive sealed inside, waterproof, grease proofing, anti-corrosion and suitable for all kinds of environment.  
Column type structure design. Tension and/or compression loading and easy installation.
Suitable for truck scale, railway scale and other electronic weighing devices.  

Features:
Capacity :20t.
 
IP grade:  IP67 & IP68
High accuracy. reliable performance
Column type structure design, easy installation.

Electrical connection and Dimensions:

Technical Specifications

Specifications:
Capacity	t	20
Safe overload	%FS	150
Ultimate overload	%FS	300
Rated output	mV/V	2.0 ± 0.002
Excitation voltage	Vdc	9 ~ 12
Combined error	%FS	± 0.05	±0.03
Zero unbalance	%FS	± 1.5
Non-linearity	%FS	± 0.05	± 0.03
Hysteresis	%FS	± 0.05	± 0.03
Repeatability	%FS	± 0.03	± 0.02
Creep	%FS/30min	± 0.03	± 0.02
Input resistance	Ω	350 ± 5	700 ± 10
Output resistance	Ω	350 ± 3	700 ± 5
Insulation resistance	M Ω	≥ 5000 @ 50 Vdc
Operating temperature range	ºC	-20 ~ +70
Compensated temperature range	ºC	-10 ~ +40
Temperature coefficient of SPAN	%FS/10ºC	± 0.03	± 0.02
Temperature coefficient of ZERO	%FS/10ºC	± 0.03	± 0.03