The 630CH and 630CH “mini” validatable constant heat sealers are ideal for high production environments. The 630CH features seal platen lengths of 8 in., 15 in., and 20 in.; an LCD control panel providing full digital temperature control through PID with ۫ degree accuracy; and calibration ports for seal temperature, time, and pressure. With capabilities of a much larger machine, it seals up to 50 tyvec pouches per minute with the confidence that all parameters are maintained seal-to-seal. In an environment where space is critical, the “Mini” with an 8 in. seal platen fits in a 12 in. x 13 in. footprint.