美國特朗納Troemner高精度砝碼套裝Ultraclass
UltraClass -重量公差等于ANSI /ASTM E617類0,超過OIML r111類E2。本課程作為校準(zhǔn)其他參考標(biāo)準(zhǔn)的參考標(biāo)準(zhǔn),適用于將高精度的分析天平校準(zhǔn)為0.01毫克。
美國特朗納Troemner高精度砝碼套裝Ultraclass
- UltraClass Tolerance = ASTM Class 0
- UltraClass weights, 1 g through 5 kg, are made from exclusive Troemner Alloy 8 stainless steel
這些重量是為了滿足zui苛刻的校準(zhǔn)需要,需要調(diào)整的能力。*性自動測量意味著Troemner UltraClass重量是zui精確的兩件重量,重量公差等于或超過了類似的ANSI /ASTM E617類。
美國特朗納Troemner高精度砝碼套裝Ultraclass
The weights are manufactured of the finest stainless steels available, including Troemner Alloy 8 Stainless Steel, which is available exclusively through Troemner. This unique material possesses closely controlled density (8.03 g/cm3), extremely low magnetic properties, good stability, and resistance to corrosion.
質(zhì)量 | Ultraclass砝碼套裝 | Ultraclass砝碼套裝帶NVLAP證書 |
500g-1mg | 7219-OT | 7219-0W |
200g-1mg | 7221-OT | 7221-OW |
200g-1mg | 7223-OT | 7223-OW |
100g-1g | 7224-OT | 7224-OW |
100g-10mg | 7226-OT | 7226-OW |
美國特朗納Troemner高精度砝碼套裝Ultraclass