QB/T 1671-2017 Quantitative Sampler

QB/T 1671-2017 Quantitative Sampler

Product Model:DL-100

Product Purpose: This instrument is suitable for sampling standard specimens required for the quantitative determination of various papers and the physical performance testing of sheet burst resistance. Equipped with a special No. 10 steel blade edge, it is durable and long-lasting!

Technical Parameters

1. Sampling Area: 100 cm².

2. Sampling Area Error: ±1%.

3. Sampling Thickness: (0.1–1.2) mm.

4. Overall Dimensions (L × W × H, mm): 240 × 288 × 435.

5. Weight: Approximately 25 kg.

Operating Instructions

1. Place the instrument on a stable and firm workbench in a suitable position.

2. Lay the paper flat in the center of the base plate. Hold down the support beam with your left hand to prevent the sampler from tilting forward when pressing the lever. Slowly press down the lever to complete one sampling. The sampled specimen will fall into the chute and slide out from the side.

3. Slowly release the pressure lever, allowing the upper punch to return to its initial position. Remove the specimen for corresponding testing.

Standard Configuration: Main Unit

Compliance Standard: QB/T 1671-2017 "General Technical Conditions for Special Punching Sample Devices for Testing Physical Properties of Paper and Board"