Model : Pcal 1300 / 2 Range (bar) : -0.95 to 2 Pressure media : Air Pressure pump : HP - 04 Display : 128 x 64 COG Graphic LCD with White LED Back light Pressure Port : 1/4” & 3/8 ”BSP Female Pump dimension in mm (Appox.) : 170 x 45 (Height x Dia) Resolution (bar) ; 6 digit user selectable Instrument Port : ¼ BSP Male x 10 mm long Instrument dimension : 100 x 100 x 55 (W x H x D) mm Instrument Weight : 400gms (Appox.) Stability time : 1 to 2 mins Accuracy : ± 0.05%FS Pressure units * (selectable) : bar, mbar, Mpa, kpa, kg/cm², inHg, cmHg, mmHg,mH2o, ftH2o,inH2o, cmH2o,mmH2o Pressure Zero : One touch zero provided on front key Pressure Peak : Maximum &minimum with user reset option Pressure overflow : FS X 2 (Max.) Pressure burst : FS X 3 (Max.) Temp.Measure : RTD -PT 100 (2,3,4, wire selectable) Temp. Range: -199.999 to 850.000 mA Measure : 0-24 mA (scalable) Display scale : -99999 to 99999 counts (for mA measure input) Switch test : Provided Display Hold : One touch hold provided on front key Power Supply : 9V DC ±5% / 200mAh Rechargeable battery with battery life 4hours with out back light( or) 9V DC adapter /230V AC supply operated Pump Weight (gms)(Approx.) : 700 gms Pc Interface : RS 485 Pc Software : Windows based semi automatic calibration software (optional) Pneumatic low pressure hand pump Model : HP- 04 Pressure Range : -0.95 to 2 bar Pressure Media : Air