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Discontinued
EH Series Electronic Recorders - Dicontinued
The EH series recorders are supplied with either continuous pen-writing or multi-point dot-printing systems. This versatile series of electronic self-balancing strip chart recorders features a 180mm chart. Models are available to record various industrial variables such as temperature, mV or DC voltage at 1, 2, 3, 4, 6, 12, or 24 points. The measuring systems of mV, thermocouple, resistance thermometer or thermistor are available. EH Series
TabView Example - Basic From Existing Markup
    Pen Type
    Model Specification Remarks
    EH100-☐☐ Thermocouples Accessories
    EH200-☐☐ Resistance thermometers Accessories
    EH300-☐☐ Thermistors Accessories
    EH800-☐☐ DC voltage/current Accessories
    ☐☐: 01, 02, 03
    Multi-Point Type
    Model Specification Remarks
    EH100-☐☐ Thermocouples Accessories
    EH200-☐☐ Resistance thermometers Accessories
    EH300-☐☐ Thermistors Accessories
    EH800-☐☐ DC voltage/current Accessories
    ☐☐: 01D, 06, 12, 24S
    Input signals DC voltage: More than 3mV, less than to 500mV span
    Thermocouple: K, E, J, T: More than 100°C span,
    R: More than 450°C span,
    B: More than 1000°C span,
    S: More than 500°C span
    Resistance thermometer: More than 30°C span (Pt100, JPt100)
    Thermistor: More than 40°C span
    Scale width 180 mm
    Accuracy ratings DC voltage: ±0.25% of input span
    Thermocouple, resistance thermometer, thermistor: ±0.5% of input span
    Balancing speed About 2.0 seconds (50Hz) or about 1.6 seconds (60Hz) for full scale
    Chart paper Fanfold type, effective width 180mm, total width 200mm, total length 20m
    Recording points Pen-writing type: 1-pen, 2-pen or 3-pen
    Dot-printing type: 1, 2, 3, 4, 6, 12 or 24 points
    Recording systems Pen-writing type: Ink pen continuous recording, 1st-pen: red, 2nd-pen: green, 3rd-pen: blue
    Dot-printing type: Ink pad dot-printing with each point with each color, 1 red, 2 black, 3 sky blue, 4 green, 5 brown, 6 purple, 7 orange, 8 gray, 9 blue, 10 greenish brown, 11 scarlet, 12 violet
    Chart speed 12.5, 25, 50, 100mm/h and fast
    Dot-printing interval 6 seconds (50Hz) or 5 seconds (60Hz)
    Pen lift (Pen-writing type) Manual, each pen independent for 2-pen and 3-pen
    Pen interval About 4mm
    Power supply 100, 110, 120, 130, 200, 220, 230 or 240VAC, 50/60Hz
    Ambient temperature (-)10°C to 50°C
    Ambient humidity 30 to 90%RH (no dew condensation)
    Illumination With fluorescent lamp (except 24-point with select-off)
    Power consumption About 23VA (1-pen), about 28VA (2-pen), about 34VA (3-pen)
    About 24VA (1 to 12 points dotting), about 30VA (24 points dotting)
    Weight About 13.5kg (1-pen), about 14.5kg (2-pen), about 16.0kg (3-pen)
    About 13.5kg (1 to 12 points dotting), about 16.0kg (24 points dotting)
    PS Sheet EH Series PSE-279A Download
    PS Sheet EH Series with Alarm PSE-107-2 Download
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