Electronic Tension Meters 電子式張力計 (數位型)

Electronic Tension Meters 電子式張力計 (數位型)
ZEF-50 / ZEF-100 / ZEF-200

張力測定器；其他固體物理量；物性測定關聯機器及器材；

ZEF型是經濟型小張力測量器可用於檢驗纖維、紗線和細金屬絲


功能特點

1. 操作簡單
2. 歸零設置在不同的位置進行測量，只需使用一個按鈕
3. 可調電子阻尼確保穩定讀數
4. 易於讀數的LCD顯示
5. 導線架及導輪移動機構確保容易捕捉到運行中的材料
6. 質量輕的手持裝置
7. 電池供電
8. 符合CE標準
  (通過電磁適應性測試)

ʘ標準功能於
◾一切盡收眼底

    導向輪

    測量材料

    讀數
◾帶有球軸承的V型導向輪
◾外殼由高強度塑料製成
◾附有標定數據的專有測試報告，可以定制

 

規格

精度：±1%的滿量程（FS）或±1個刻度盤刻度
超量程：10%FS*，無精度保證
過載保護：100%
測量輪偏差：最大0.5mm
顯示：3位LCD，10mm高
型號ZEF-100：31/₂LCD顯示
刷新速度：2次/秒
阻尼：可根據實際情況選擇電子阻尼值（移動平均）
信息處理：數字式
溫度範圍：10-45℃
空氣濕度：最大相對濕度85%
電源：兩顆AAA電池1.5伏特（大約可持續使用30小時）
外殼材料：塑料（POM）
外殼尺寸：157*85*32mm(長*寬*高)
淨重（毛重）：約200g(600g)


3 tension ranges from 0.5 - 50 cN to 1 - 200 cN

Cost-efficient electronic tension meter for measuring low tensions for measuring fibres, threads and fine wires

Slim filament guide with small guide rollers are ideal for limited access space

Handy, light weight tension meter

Special Features
•Automatic »Zero Setting« independent to measuring position
•Adjustable electronic damping for better reading when tension is constantly changing
•Slim filament guide with small guide rollers - ideal for limited access space
•Tension meter with easy to read LCD display
•Filament guide and roller shifting mechanism ensure easy acquisition of the running material
•Easy operation
•Light weight hand-held unit
•Tension meter for battery operation (LiPo accumulator with long runtime and short charging time)

Standard Features
•Everything in operator’s view:
- the guide rollers
- the measuring material
- the readings
•Ball-bearing mounted, V-grooved guide rollers
•Tension meter with high-strength plastic housing
•Certificate of Compliance with the order 2.1 according EN 10204 is included
•Optionally available: Inspection Certificate 3.1 according EN 10204 with calibration report

Specifications

Calibration:According to SCHMIDT factory procedure
Accuracy:±1 % full scale ±1 digit or better
typical ±0.5 % full scale
Overrange:Approx. 10 % full scale, without accuracy guarantee
Overload protection:100 % full scale
Measuring principle:Strain gauge bridge
Measuring roller deflection:Max. 0.5 mm
Damping:Adjustable electronic damping (15 values), averaging
A/D converter:12 bit
Signal processing:Digital
Display:LCD 3 digit, 11 mm high, ZEF-100 3 ½ digit
Display update rate:2 times per second
Self-frequency:250 Hz
Auto power off:After 3 minutes of non-use
Temperature range:10 - 45 oC
Air humidity:85 % RH, max.
Power supply:
LiPo accumulator (approx. 80 H continous use, charging time approx. 3.5 h)
and AC adapter 100...240 V AC with adapters (EU/USA/UK)
Housing material:Plastic (POM)
Housing dimensions:157 x 85 x 32 mm (LxWxH)
Weight, net (gross):Approx. 200 g (approx. 600 g)