DRK104A cardboard puncture tester is a special instrument for measuring the puncture resistance (ie puncture strength) of corrugated cardboard. The instrument has the characteristics of fast compression, automatic reset of the operating handle, and reliable safety protection. It has high test accuracy and reliable performance. It is an indispensable common instrument for carton manufacturers, scientific research and quality supervision and inspection enterprises and departments. Features Open structure, simple and convenient operation, safe and reliable, easy to use, low failure rate, modern design concept, compact structure, beautiful appearance and easy maintenance. Applications It has a wide range of applications. It is cardboard. It is an indispensable common instrument for enterprises and departments such as cardboard and carton production, scientific research and commodity inspection. Technical Standard ISO3036 "Cardboard-Determination of Puncture Strength" GB/T 2679.7 "Determination of Puncture Strength of Cardboard" Product Parameter

Parameter	Technical Index
Measuring range (J)	0-48 is divided into four gears.
Indication accuracy (Only guaranteed within the range of 20%-80% of the upper limit of the measurement of each file)	Gear	Range (J)	Indication error (J)
	A	0-6	±0.05
	B	0-12	±0.10
	C	0-24	±0.20
	D	0-48	±0.50
Friction sleeve resistance (J)	≤0.25
Pyramid characteristic size	Three bases are 60mm×60mm×60mm long, high (25±0.7)mm, edge radius R(1.5±0.1)mm
Instrument size (length * width * height) mm	800ⅹ470ⅹ840
Working environment	Temperature 5～35℃, relative humidity no more than 85%
Net weight	145kg

Product Configuration One host, weights and one manual. Note: Due to technological progress, the information will be changed without notice. The product is subject to the actual product in the future.