1mg—100g ASTM Class 4 Calibration Weight Set is satin-finished stainless steel and used with less sensitive balances for applications in which average accuracy is sufficient. Precision Weight Sets have weights supplied in 5-2-2-1 series as ASTM E617 specifies, and protective case.
All weights or sets are available with optional NIST Traceable or NVLAP Certificates. Traceable Certificates document traceability to NIST and compliance with ASTM or OIML specifications. Add “T” to model number to specify a Traceable Certificate. NVLAP Weight Calibration Certificates provide certification to ISO, FDA, ANSI or other requirements. Report format and contents comply with NVLAP requirements. Add "W" to model number for NVLAP Certificate.
- Satin-finished stainless steel
- Models available with NIST or NVLAP Certification
- Calibration Weight Set, ASTM Class 4, 1g—100g (with or without NIST or NVLAP Certification)
- (1) 1g weight
- (2) 2g weights
- (1) 5g weight
- (1) 10g weight
- (2) 20g weights
- (1) 50g weight
- (1) 100g weight
- Foam-lined protective plastic case