Meco instrument pvt ltd is offering single phase multi function meter. Meco instrument pvt ltd is an iso 9001:2000 certified company. Single phase multi function meter is used measure v, a, pf, hz, kw, kva ,kvar, kwh, kvah and kvarh. This single phase multi function meter finds application in appliance testing, energy audit, power management, building management systems etc. Some key features of this single phase multi function meter are as follows: