3410-500kg美国TEDEA称重传感器

称重传感器

深圳市汉斯福特科技有限公司

李作振

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概述

Model 3410 is a low profile shear beam load cell designed for high accuracy platform scales, pallet scales and process weighing applications. It has high immunity to shock or side loading and is available in 2 or 3 mV/V sensitivity. Approved to OIML, NTEP standards. For hazardous environments this load cell is available with EEx ia IIC T6 level of European approval. Nickel plating and full environmental sealing assures long-term reliability. A stainless steel option is available for the lb versions for use in harsh or corrosive environments. The two additional sense wires feed back the voltage reaching the load cell. Complete compensation of changes in lead resistance due to temperature change and/or cable extension is achieved by feeding this voltage into the appropriate electronics.

特性

1. 量程：kg和lbs

2. 不锈钢和钢材质

3. OIML R60和NTEP认证

4. IP67防护等级

5. 选配：防爆

应用

1. 小型平台秤

2. 托盘车称重应用

3. 罐秤和筒仓秤

参数

PARAMETER VALUE UNIT

Rated capacity—R.C. (Emax) 250, 500, 1000, 2000 kg

Rated capacity—R.C. (Emax) 1000, 1500, 2500, 4000 lbs

NTEP/OIML accuracy class NTEP Non-Approved C3

Maximum no. of intervals (n) 3000 single

5000 multiple 1000 3000(1)

Y = Emax/Vmin 6666 1400 10000 Maximum available

Rated output-R.O. 2.0 for kg and 3.0 for lbs mV/V

Rated output tolerance 0.1 ±% of rated output

Zero balance 2 ±% of rated output

Zero return, 30 min. 0.0250 0.0300 0.0170 ±% of applied load

Total error (per OIML R60) 0.0200 0.0500 0.0200 ±% of rated output

Temperature effect on zero 0.0023 0.0100 0.0023 ±% of rated output/°C

Temperature effect on output 0.0010 0.0030 0.0010 ±% of applied load/°C

Temperature range –10 to +40 °C

Temperature range, safe –20 to +70 °C

Maximum safe central overload 150 % of R.C.

Ultimate central overload 300 % of R.C.

Excitation, recommended 10 VDC or VAC RMS

Excitation, maximum 15 VDC or VAC RMS

Input impedance 385±10 Ω

Output impedance 351±5 Ω

Insulation resistance >2000 MΩ

Cable length 3.0—3410 6.0—3411 m

Cable type 6-wire, braided, polyurethane, floating screen Standard

Construction Nickel-plated alloy steel and stainless steel

Environmental protection IP67

Recommended torque 136 N*m

订货型号

lbs