This Fisher Scientific Burette / Dispenser 395 Titrate Demand Module 383 ELECTROMETER 380 is in good condition and seems to functions 100%. It came from a local lab that was upgrading equipment and we can accept pay pal or your credit card. Please contact me with any questions. One of the button cover is missing on the meter Unit 1 - Fisher 380 Electrometer and 383 Titrate Demand Serial Number for 380: 682 Serial Number for 383: 177 Electrical Specifications: 120v; .16 amps; 50/60Hz Equipped With: Analog Read Out Temperature/Slope Knob Standard/Zero Knob Function Knob Zero Fine/Coarse Knob Proportioning Band/ Min Delivery/ Gain Knob Indicator Lights Titrate Switches End Point 1/ MV Limit Counter End Point 2/ Volume Limit Counter Unit 2 - Fisher 395 Burette Dispenser Serial Number: 905 Elecctrical Specifications: 115v; 0.65 amps; 60Hz Equipped With: Digital Display Volume Dispense Set Variable Rate Knob Dispense Control Knob Start/ Fill/ Stop/ Power Switch Includes: Cables Track Page Views With Auctiva's FREE Counter