Circular Chart Recorder

• Chart Size: 255mm. Major (155mm. MINI)
• Calibration Accuracy : Better than ± 0,15% of span.
• Minimum Span : Input less than specified below will be provided by using high gain input amplifier.
• Range : ± 25°C To 25°C, -5 To 20°C, -50 To +50°C, 0 To 50°C (Other Range on request)
• RTD Break : Pointer will move fully up-scale if input circuit Protection Open circuited, This feature is standard in all instruments.
• Input Resistance : Normal greater than 15 Kohms, higher value (1 Mohms) can be given
• Source Resistance : 500 ohm standard. It can also be made to operate from different source resistance.
• Ambient Temp. Range : 0°C To 55°C.
• Humidity : 5% To/90% RH.
• Power Supply : 240V 50HZ standard, ± 10VA.C.
• Max. Power Consumption : 20 VA approx.
• Chart Drive : Synchronous motor working on mains supply 230V, IPH, 50Hz.
• Chart Speed : 1 Revo. In 7 days standard ±4 HR
• Recording System : Continuous recording by Disposable Recording Pen.
• Number Of Inputs : Single input standard; Duel Pen recorder can also be provided and we provide with Displays & Controls as well.
• Size : 325 x 325 x 115mm (Major) , L= 155 x H= 170x-l 12mm(Mini)
• Panel Cut Out : 330 x 330mm. For 255mm. Chart Size.For 155mm. Chart Size.
• Depth Behind Panel : 115mm.