tender for portable balancer with standard accessories. specifications:- 1) power supply: 230v, 50hz (+/-) 10percent 2) sensor: piezo-electronic accelerometer with built-in charge amplifier in stainless steel body. 3) speedrange: 500 - 6000 rpm. 4) indicated parameters: vibration, velocity, displacement and rotor rpm on digital lcddisplay. make: baseline technology (model-portable balancer 1000d) or similar in fluke. note :- firm shouldsubmit authorised dealership certificate or proof of purchase from oem along with supply. warranty & calibrationcertifcate to be submitted along with the supply.