(Click to see larger image) Narishige's PN-30 puller is used for producing long, thin, sharp microneedles.


This puller uses a pulling method by which a glass capillary is fine-drawn using electromagnetic force. The long draw-out volume and employment of a strong electromagnetic solenoid enable the production of long, sharp microneedles. The pulling tension can be adjusted over a wide range, from weak tension for gradual pulling of the glass capillary at the beginning to strong tension for the single-stretch draw-out required to make a long, thin microneedle. The heater uses a platinum plate which heats up quickly, so pulling can begin immediately, with minimal time-lag. Digital values, with the maximum output of the electromagnet and heater represented as 100, are shown on the display, making it easier to mass-produce large quantities of identical microneedles of uniform quality.

The PN-30 can run on any AC voltage from 100 - 240 and uses approximately 250 watts.
Dimensions (mm): W300 x D190 x H230. Weight: 7.7kg.



Available replacement heating elements:
PN-3H for 3mm
PN-30H for 6mmSpecification

Accessories included	Glass Capillary with filament Spare Heater Heater Reshaping Tool AC Power Cord Allen Wrench
Power Source	AC100 (±5%), 50/60Hz AC120 (±5%), 50/60Hz AC220 (±5%), 50/60Hz AC240 (±5%), 50/60Hz
Power consumption	Approx. 250W
Heater level	100 = heater voltage 1V
Magnet level	100 = magnetic voltage 36V
Dimensions/Weight	W300 × D190 × H230mm, 7.7kg