Economy Flatbed Recorders, Single or Dual Channel

Economy Flatbed Recorders, Single or Dual Channel

Laboratory strip chart recorders with the latest in mechanical and electrical design in three sizes, single or dual channel. On board pen storage holders, exposed feed paper, easy push button design and more.

Item# Description U.S. List Price Quantity
72-2982 1-Channel Economy Flatbed Recorder, 120 mm Chart Width
72-2983 1-Channel Economy Flatbed Recorder, 200 mm Chart Width
72-2984 1-Channel Economy Flatbed Recorder, 250 mm Chart Width
72-2985 2-Channel Economy Flatbed Recorder, 120 mm Chart Width
72-2986 2-Channel Economy Flatbed Recorder, 200 mm Chart Width
72-2987 2-Channel Economy Flatbed Recorder, 250 mm Chart Width
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  • 15 voltage ranges 1 mV to 50 V
  • Single chip hybrid technology
  • 16 chart speeds 0.1 to 20 mm/sec/min
  • Manual and electric paper advance/rewind
  • Optional monitor input signal, counter voltage, temperature controller types


This series of laboratory strip chart recorders use the latest in mechanical and electrical design. Mechanical features include on board pen storage holders to extend the life of the pens, exposed feed paper for easy monitoring and loading. Electrical features include single chip hybrid technology, easy access calibration ports, easy push button design.

Available in three different chart sizes: 120 mm, 200 mm, 250 mm. Include individual electric pen lift, mV and Volt ranges, 16-speed chart drive, fiber tip disposable pens, and a manual chart position knob.

Specifications72-298272-298372-298472-298572-298672-2987
Accuracy0.5%0.5%0.5%0.5%0.5%0.5%
CMRR> 130 dB> 130 dB> 130 dB> 130 dB> 130 dB> 130 dB
Chart Speeds0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mm/s and mm/min0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mm/s and mm/min0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mm/s and mm/min0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mm/s and mm/min0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mm/s and mm/min0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mm/s and mm/min
Chart Width120 mm200 mm250 mm120 mm200 mm250 mm
Counter Voltage
Cut-Off Frequency> 3.6 Hz sine wave / -3 dB> 3.6 Hz sine wave / -3 dB> 3.6 Hz sine wave / -3 dB> 3.6 Hz sine wave / -3 dB> 3.6 Hz sine wave / -3 dB> 3.6 Hz sine wave / -3 dB
Dimensions (H x W x D) English5 x 10.3 x 13.8 in5 x 13.4 x 13.8 in5 x 15.4 x 13.8 in5 x 10.3 x 13.8 in5 x 13.4 x 13.8 in5 x 15.4 x 13.8 in
Dimensions (H x W x D) Metric127 x 261 x 350 mm127 x 340 x 350 mm127 x 390 x 350 mm127 x 261 x 350 mm127 x 340 x 350 mm127 x 390 x 350 mm
FCC RatingVDE O871 class BVDE O871 class BVDE O871 class BVDE O871 class BVDE O871 class BVDE O871 class B
Full Scale Deflection Time> 0.12, > 0.18 or > 0.2 sec> 0.12, > 0.18 or > 0.2 sec> 0.12, > 0.18 or > 0.2 sec> 0.12, > 0.18 or > 0.2 sec> 0.12, > 0.18 or > 0.2 sec> 0.12, > 0.18 or > 0.2 sec
Humidity Range< 80% relative humidity< 80% relative humidity< 80% relative humidity< 80% relative humidity< 80% relative humidity< 80% relative humidity
Imput Impedance: DC V Ranges2 M?2 M?2 M?2 M?2 M?2 M?
Imput Impedance: DC mA Ranges< 1 ?< 1 ?< 1 ?< 1 ?< 1 ?< 1 ?
Imput Impedance: DC mV Ranges> 30 M?> 30 M?> 30 M?> 30 M?> 30 M?> 30 M?
Input Ranges1, 2, 6, 10, 20, 60, 100, 200 mV
0, 5, 1, 2.5, 5, 10, 25, 50 V
1, 2, 6, 10, 20, 60, 100, 200 mV
0, 5, 1, 2.5, 5, 10, 25, 50 V
1, 2, 6, 10, 20, 60, 100, 200 mV
0, 5, 1, 2.5, 5, 10, 25, 50 V
1, 2, 6, 10, 20, 60, 100, 200 mV
0, 5, 1, 2.5, 5, 10, 25, 50 V
1, 2, 6, 10, 20, 60, 100, 200 mV
0, 5, 1, 2.5, 5, 10, 25, 50 V
1, 2, 6, 10, 20, 60, 100, 200 mV
0, 5, 1, 2.5, 5, 10, 25, 50 V
Linearity
Monitor Output Signal0 to 1 V0 to 1 V0 to 1 V0 to 1 V0 to 1 V0 to 1 V
Number of Channels111222
Operating Conditions101010101010
OptionsLinearized temperature input for 4 temperature controllers and Pt100 time offset compensationLinearized temperature input for 4 temperature controllers and Pt100 time offset compensationLinearized temperature input for 4 temperature controllers and Pt100 time offset compensationLinearized temperature input for 4 temperature controllers and Pt100 time offset compensationLinearized temperature input for 4 temperature controllers and Pt100 time offset compensationLinearized temperature input for 4 temperature controllers and Pt100 time offset compensation
Overload ProtectionElectronicElectronicElectronicElectronicElectronicElectronic
Pen-LiftSeparate for each channelSeparate for each channelSeparate for each channelSeparate for each channelSeparate for each channelSeparate for each channel
Power Supply115/230 V, 50/60 Hz, user selectable115/230 V, 50/60 Hz, user selectable115/230 V, 50/60 Hz, user selectable115/230 V, 50/60 Hz, user selectable115/230 V, 50/60 Hz, user selectable115/230 V, 50/60 Hz, user selectable
Range ExpansionContinuously adjustable up to 250% of selected rangeContinuously adjustable up to 250% of selected rangeContinuously adjustable up to 250% of selected rangeContinuously adjustable up to 250% of selected rangeContinuously adjustable up to 250% of selected rangeContinuously adjustable up to 250% of selected range
Resolution0.08 mm0.08 mm0.08 mm0.08 mm0.08 mm0.08 mm
SafetyProtection class 1, built according to VDE 0411, EMV according to DIN/VDE O843/IECProtection class 1, built according to VDE 0411, EMV according to DIN/VDE O843/IECProtection class 1, built according to VDE 0411, EMV according to DIN/VDE O843/IECProtection class 1, built according to VDE 0411, EMV according to DIN/VDE O843/IECProtection class 1, built according to VDE 0411, EMV according to DIN/VDE O843/IECProtection class 1, built according to VDE 0411, EMV according to DIN/VDE O843/IEC
Source Impedance< 6 K?< 6 K?< 6 K?< 6 K?< 6 K?< 6 K?
Weight (English)6.6 lbs6.6 lbs6.6 lbs6.6 lbs6.6 lbs6.6 lbs
Weight (Metric)3 kg3 kg3 kg3 kg3 kg3 kg
Zero SettingChart width plus 200% suppressionChart width plus 200% suppressionChart width plus 200% suppressionChart width plus 200% suppressionChart width plus 200% suppressionChart width plus 200% suppression