**Digital Tachometer**

|identity of the equipment|Digital Tachometer HOSP-EQP-REG-PG-26 |
|manufacturer’s name, model and serial number or other unique identification|Digital Tachometer-Indi-6121|
|contact information for the supplier or the manufacturer|NA|
|date of receiving and date of entering into service|21-12-2009|
|location|Clinical Biochemistry Lab|
|condition when received (e.g. new, used or reconditioned)|New|
|manufacturer’s instructions|NA|
|records that confirmed the equipment’s initial acceptability for use when equipment is incorporated in the laboratory|NA|
|maintenance carried out and the schedule for preventive maintenance|http://12.207.3.240/equipment_record.php#|
|equipment performance records that confirm the equipment’s ongoing acceptability for use;Such records include copies of reports/certificates of all calibrations and/or verifications|http://12.207.3.240/equipment_record.php#|
|damage to, or malfunction, modification, or repair of the equipment|http://12.207.3.240/equipment_record.php#|

**General Instruction**
  * External Calibration is done every yearly in **MATRIX laboratory** 
  * NCHS, workshop collect the instrument and give it to MATRIX Laboratory.