Portable Stroboscope Palm Strobe x pocket-size portable stroboscope PALM STROBE x Offers excellent brightness, exceptional features and extra long battery life. Unique one-touch joystick type button allows single hand operation for fast frational RPM tuning. Select mode of operation for internal tuning, external TTL input, tachometer display and x2 /2 functions. Eight memory positions provide rapid recall of user defined frequencies.   Features PALM STROBE x has a removable, re-chargeable battery pack. Unique joy-stick tuning button for single hand operation Light weight Flash rates to 12,500 FPM Tachometer mode from remote sensors TTL compatible input/output N.I.S.T. Calibration included Available as a complete Kit with Strobe, (2) spare batteries, re-charger (115 or 230 or Universal Vac), Spare Lamps, Holster and Carrying Case.   Specifications Display 6 digit alphanumeric backlit LCD Light Power 7.9 watts @ 6000 FPM, 150 mJoules up to 3100 FPM Flash Duration 10 - 30 µseconds typical Flash Lamp Life 100 million flashes typical Internal Mode       Flash Range: 100 - 12,500 FPM External Mode Range and Display: 0 - 14,000 FPM Resolution: ± 0.1 FPM Update Rate: 1 second typical Accuracy: ± 0.5 FPM or ± 0.01% of reading. FPM Accuracy: ± 0.2 FPM Update Rate: Instantaneous Trigger to Flash Delay: < 5 µsec   External Input: 0 - volt TTL compatible (+12V pk max) 20 µsec min pulse width. Positive edge triggered. Tachometer Mode Range: 5 - 250,000 RPM Accuracy: ± 0.01% or 0.1 RPM Updatete Rate: 1 second typical External Input: 0 to 5 volt TTL compatible (+12V pk max) 20 µsec min pulse width. Positive edge triggered Run Time 2 hour typical at 1800 FPM with fully charged batteries. Adjustment Four Quadrant Pressure Sensitive Joystick Button adjusts flash rate, x2 and ÷2 Output Pulse 250 µsec positive pulse, 5 Vdc typical Power Removable NiMH Rechargeable Battery Pack with integral charge control electronics Weight 1.2 lbs (0.55 kg)  including battery Strobe Dimensions 3.04 x 9.34" (77 x 237mm) Accessories Please call 414-218.8088 to order accessories listed below. Item No. Model Description Price 6280-026 PSx BATTERY RECHARGEABLE NIMH BATTERY PACK (IN BLUE AND GREY HOUSING) $120.00 6280-043 PSx HOLSTER HOLSTER WITH BELT LOOP AND POUCH $30.00 6280-022 PSC-2U RE-CHARGER, UNIVERSAL 100 to 230 VAC WITH USA, U.K., AUS, EURO ADAPTER PLUGS. $30.00 6280-028 L-1905 REPLACEMENT XENON LAMP INCLUDES (2) LAMPS. $66.00 6280-042 CC-9 LATCHING CARRYING CASE $60.00 6280-037 PS PO CABLE PULSE OUTPUT CABLE, 6 FEET-1/8" MONO PLUG TO BNC CONNECTOR (CA-4044-6 1/8" to BNC) $35.00 6280-032 PS INPUT CABLE PULSE INPUT CABLE, 6 FEET-1/8" STEREO PLUG TO BNC CONNECTOR $36.00 6280-044 PROTECTIVE COVER PROTECTIVE COVER FOR PALM STROBE X, CUSTOM BLACK MODLDED RUBBER $36.00   Ordering Information Please call 414-218.8088 to place an order Item No. Model Description Price 6205-050 PALM STROBE x 115/230 Palm Strobe x, Battery, PSC-2U 115/230 Vac Recharger $570.00 6205-051 PALM STROBE x PAK 115/230 Palm Strobe x, Battery, PSC-2U 115/230 Vac Recharger, Spare Battery pack and Holster $699.00 6205-052 PALM STROBE x KIT 115/230 Palm Strobe x, Battery, PSC-2U 115/230 Vac Recharger, Spare Lamps and Latching Carrying Case. $679.00 6205-053 PALM STROBE x DELUXE KIT Universal Palm Strobe x, Battery, PSC-2U 115/230 Vac Recharger, Spare Lamps and Battery, Holster and Latching Carrying Case. $799.00