HSCo E1 class stainless-steel weights are the highest-accuracy reference weights, for calibrating the most sensitive analytical and micro balances and for use as reference standards. Class E1 is the finest weight class, one step above E2. Polished cylindrical knob weights cover 1 g to 50 kg, and wire weights cover 1 mg to 500 mg.
Why buyers choose E1 weights
- Class E1, the finest accuracy class, for the most sensitive balances.
- Stainless steel that resists corrosion and stays stable over time.
- Full range. From 1 mg wire weights to 50 kg knob weights.
- Clean, polished surface that is easy to wipe clean.
Values available
| Range | Values | Form |
|---|---|---|
| 1 mg – 500 mg | 1, 2, 5, 10, 20, 50, 100, 200, 500 mg | Wire |
| 1 g – 500 g | 1, 2, 5, 10, 20, 50, 100, 200, 500 g | Cylindrical knob |
| 1 kg – 50 kg | 1, 2, 5, 10, 20, 50 kg | Cylindrical knob |
Material: stainless steel. Accuracy class: E1.
Which class?
For analytical balances in routine lab use, the E2 class weights are usually enough; for precision balances, the F2 class weights. Complete sets come in the weight box (E1 to M2). Browse all testing and calibration weights.
Questions buyers ask
What is E1 class?
The finest accuracy class for weights, used for the most sensitive balances and as reference standards.
Which values are available?
1 mg to 500 mg (wire) and 1 g to 50 kg (cylindrical).
Can I buy single weights?
Yes. Tell us the values and quantity you need, and we will quote for single weights or sets.
Is a calibration certificate available?
Please ask when ordering.
Order or ask for a quotation
Prices depend on the values and quantity, so please contact us. Call or WhatsApp +91-7045922250 or email hsc@hindustanscale.com for sets and certificates. Hindustan Scale Company, Mumbai, since 1955.
