The Fisher Scientific Isotemp Hybridization Incubator, Model 638 (Dual Chamber) is a robust incubator with a temperature range from ambient +7°C to 85°C.

Features:

• Independent controls, doubles capacity of medium model
• Prevent overheating: cut heater power in case of temperature runaway
• Heat from ambient to 65°C in <20 min.
• Recovery time at 37°C, <2 min. (door open 30 sec.)
• Forced-draft convection achieves ±0.5°C uniformity at 55°C
• Sample-to-sample uniformity is ±0.25°C
  Program with menu-driven controls
• Microprocessor-based PID controller guides programming
• Set temperature from ambient +7.0°C to 85.0°C via simple keypad; digital display shows your selection
• Simple menu option lets you access temperature setpoint deviation during runEasy to calibrate: offset feature lets you manually adjust display to match actual temperatureInnovative Rotisserie
• Easy to load; accommodates tubes from 35 I.D. × 100 to 300mm long
• Comes with two rotisseries
• Patented Gentle-Clip™ grips hold tubes securely, open easily
• Variable speeds from <5 to 15rpm ±1rpm
• Accessory rotisserie holds 70 × 300mm I.D. tubesBuilt to Last
• Durable, light gray painted steel exterior; interior is stainless steel
• Tempered low-beta-emission glass window