Covidien Valleylab FORCE EZ-8 
Electrosurgical generator
GOOD Working CONDITIONTESTEDFOOT SWITCH Included
FEATURES: Instant response technology provides surgeons with improved performance or lower power settings, minimizing the risk of tissue damage and neuromuscular stimulation, and decreasing the need to "turn up the generator." The Force EZ generator adjusts automatically, responding to tissue changes, maintaining power delivery, and minimizing drag. Capacitive coupling is reduced by 30-50% when using Instant Response technology. This reduction is achieved by limiting the RMS voltage and the high-frequency harmonics. Lower voltage means less neuromuscular stimulation and a more precise delivery of energy to reduce collateral damage. Instant Response technology features an advanced feedback system that recognizes changes in tissue 200 times per second and adjusts voltage and current accordingly to maintain appropriate power. This unique capability differentiates Instant Response generators by their high power efficiency rating (PER). That's smart generator technology. PER indicates the ability of a generator to accurately deliver the selected power into a wide range of tissue types. With a PER of 97, the Force EZ generator provides a consistent surgical effect.
Instant Response technology ensures that the power delivered remains virtually constant, regardless of the tissue typeImproved performance at lower power settings minimizes the risk of tissue damage and neuromuscular stimulationThree internal microcontrollers reduce system reaction time and increase the system's processing speedEasy to use, cost effective system when performance is required and price is of equal concernTwo cut modes, both controlled by Instant Response technology, offer surgeons a variety of choices:Pure Cut for a clean, precise cutBlend for cutting with hemostatsisTwo primary coag modes:Low for lower voltage contact coagulation suitable in laparoscopic and delicate tissue workHigh for efficient noncontact coagulation in most applications.

Output Waveforms:Bipolar: 470 kHz sinusoidMonopolar Cut:Pure: 393 kHz sinusoidBlend: 393 kHz bursts of sinusoid, recurring at 27 kHz intervals. 50% duty cycle envelopeMonopolar Coag:Desiccation:Low 1: 240 ± 40 kHz sinusoid recurring at 39 kHz. 8% duty cycleLow 2: 393 kHz sinusoidLow 3: 393 kHz sinusoidFulguration:High 1: 470 ± 40 kHz damped sinusoidal bursts with a repetition frequency of 57 kHzHigh 2: 470 ± 40 kHz damped sinusoidal bursts with a repetition frequency of 30 kHzOutput power changes by less than 15% or 5 watts, whichever is greater, as the line voltage varies from 90-135 volts (into a 300 ohm load)
Low Frequency Leakage (50-60 Hz):Source current, patient leads, all outputs tied togetherNormal polarity, intact chassis ground: < 10µANormal polarity, ground open: < 50µAReverse polarity, ground open: < 50µASink current, 140V applied, all inputs: < 50µA
High Frequency Leakage:Bipolar: Less than 60 mArmsMonopolar: Less than 150 mArms
Operating Parameters:Ambient Temperature range: 10° to 40° C (50° to 104° F)Relative humidity: 30% to 75%, non-condensingatmospheric Pressure: 700 to 1060millibarsWarm-up Time: If you transported or stored the generator at temperatures outside the operating temperature range, allow one hour for the generator to reach room temperature before use.
International ShippingWe do our best to ship items the same day the payment has cleared, in some instances we are unable to. All items will be shipped within 1-4 working daysReturnsIf you are not 100% satisfied with your purchase, we have a 14-day money back guarantee policy. Excluding Items sold as-is / for parts only. Reimbursement for returns will be paid after the purchased item is returned. Free returns apply to items not as described! Buyer is responsible for return shipping on items purchased accidentally or items no longer wanted/needed etc.We ship worldwide ! Please feel free to contact us for any question!