No cables supplied
HS-2
Laboratory Heat Sealer
PRECISION LABORATORY HEAT SEALER FOR ACCURATE AND REPEATABLE
DETERMINATION OF HEAT SEAL THRESHOLD. THE HS-2 IS ESTABLISHED AS THE
'INDUSTRY STANDARD' FOR THIS PURPOSE. PRODUCES SEALS 5 TO 25MM WIDE AND
UP TO 50MM LONG.
Benefits:
• Choose heat sealing bar configuration, either single (upper) or dual (upper & lower, meets ASTM F2029)
• User can easily change sealing bar for various surface areas or surface finishes
• Accurate and repeatable seals due to precision ground sealing faces and jaw guidance system
• Versatile applications for flexible materials, blister packs and pots
• Low Maintenance - 12 months between calibrations
Features:
• Precise pressure calibration of standard surface area jaw face
• Temperature, pressure and dwell time digital controllers
• Jaws constructed in aluminium and silicone with precision ground faces
• Range of jaw face surfaces including Matched Crimp and Teflon Coating
• Auto cycle feature for greater user convenience with multiple samples
Specification
- Seal Width - 50 mm max.
- Temperature Control - Range: Ambient to 300°C, Accuracy: +/- 0.5%,
Operating Accuracy: +/-2°C. Single (Upper) sealing jaw temperature
control, or Dual (Upper & Lower) sealing jaw temperature control
- Pressure - Range: 0 to 100psi (6.8bar, 689Kpa), via precision
regulator and digital display. Accuracy +/-5%, Repeatability +/- 0.02psi
.
- Supply via clean and dry compressed airline or bottled air/nitrogen at 90 to 100psi
- Dwell Time - Range: 0.1 to 99.9 sec., Resolution 0.01 sec
- Auto Cycle & Delay Time - Delay Time Range: 0.1 to 99.9 sec
- For automatic cycling of sealing bars used in manual production
environments. Assists with correct alignment of sample. Electronic
processor controlled.
- Jaw Guidance System - Dovetail slide on jaws with quick release mechanism.
- Sealing Jaws - Standard flat jaws 25mm x 50mm, constructed in
aluminium with precision ground face. Lower sealing jaw with precision
ground silicone rubber face.
- Environment - 5-50ºC ambient operating temperature, RH 75% max (non-condensing)
- Power - 240V AC 50/60 Hz
- Dimensions - W 31 x D 46 x H 50 cm, 24kg