- Discontinued - 2-pen Type Hybrid Recorder

Feature

■ SKR-M18G-2PW is a 2-pen 2-track hybrid recorder. Wind direction and speed are recorded simultaneously on the right side and the left side of the chart. Two values share a time axis to make it easy to compare the data.

The scale of wind direction indicates N-E-S-W-N-E-S (0–540°), and the scale of wind speed corresponds with 0 to 70 m/s or 0 to 50 m/s with graduations of 1 m/s.

A digital display on the front panel alternately shows the measured value of wind direction angle and wind speed. Configuration of such as time, chart feeding speed, and printing preference can be processed on the panel.

Analog indication: Indicates a measured value with a scale plate and indicating needle. Available to display the unit on the scale plate.

Analog recording: Records on chart with a pen. Available to print measured values and their unit in a preset interval, and the date at the set time every day on the chart.

Digital indication: Displays channel No., measured value, date and year, and chart feeding speed on the panel.

Description

■ Consumables

Cat. No.	Item name Model name
7983-66	Cartridge pen (blue) x5 HPSR001L0002
7983-68	Cartridge pen (red) x 5 HPSR001L0007
7983-70	Ribbon cassette HPSR001H0003
7983-50	Chart book for 0–50 m/s x 10 HZCABW087HF002
7983-52	Chart book for 0–70 m/s x 10 HZCABW086HF002

Specifications

Cat. No.		7983-12
Product name		2-pen Type Hybrid Recorder
Model name		SKR-M18G-2PW
Wind speed (ch1)	Analog indication on scale plate and chart
	Display range	0.0 to 70.0 m/s	0.0 to 50.0 m/s
	Starting speed	2 m/s	1 m/s
	Minimum scale	1 m/s	1 m/s
	Digital display on LED
	Display range	0.0 to 70.0 m/s	0.0 to 50.0 m/s
	Digit	3 digits	3 digits
	Resolution	0.1 m/s	0.1 m/s
Wind direction (ch2)	Analog indication on scale plate and chart
	Display range	N-E-S-W-N-E-S (0 to 540°)
	Minimum scale	22.5°(360°/16)
	Digital display on LED
	Display range	0 to 540°
	Digit	3 digits
	Resolution	1°
Input DC signals	W.D. Select either one	0 to 10 mV (0 to 540°) 0 to 1 V (0 to 540°) 4 to 20 mA (0 to 540°)
	W.S. Select either one	0 to 10 mV (0 to 70 m/s) 0 to 1 V (0 to 70 m/s) 4 to 20 mA (0 to 70 m/s)
Recorder	No. of points	2: first pen for W.S., second pen for W.D.
	Recording tool	Disposable felt pen Monochrome wire dot printer
	Color of pen	Red for first pen, blue for second pen)
	Chart paper	23 m (L) x 210 mm (W), folded width 60 mm Recordable width 180 mm, each zone 85 mm
	Chart feeding speed	1 to 3600 mm/h
Performance	Rated accuracy	±0.5%
	Dead band	0.2%
	NMRR	More than 60 dB (50 or 60 ±0.5 Hz)
	CMRR	More than 140 dB (50 or 60 ±0.5 Hz)
	Insulation resistance	500 VDC, 20 MΩ or up between each terminal and earth terminal
	Withstand voltage	1.5kVAC for a min. from power to earth terminal 0.5kVAC for a min. from input terminal to earth terminal
	Withstand shock	2 m/s2
	Clock accuracy	±50 ppm (±130 s per month)
Chart feeding speed		1 to 3600 mm/h
Robustness		Dustproof
Materials		Steel, aluminum
Dimensions		288 (W) x 288 (H) x 340 (D) mm
Weight		Less than 15 kg
Power	Inlet	100–240 VAC, 45–65 Hz
	Consumption	85 to 264 VAC, 35 VA
Operation ambient		0 to 50°C, 35 to 85%rh