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Love Controls - div. of Dwyer Instruments, Inc.1200 Series Minigraph Chart Recorders

Specifications | Ordering Information

1200 Series Minigraph Chart RecordersMinigraph Recorders combine compact size, durability, accuracy and low cost for an exceptional value. Units are widely used in applications ranging from commercial, industrial, and process to laboratory, field, marine, aerospace and more. Series 1200 Minigraph Recorders use a unique stylus which records on special pressure sensitive paper. No messy ink pens, reservoirs or ink cartridges are used, eliminating maintenance problems and data loss caused by dry pens.
Stock temperature recorders come complete with 6" long x 3/16"dia. K type thermocouple protected by a 304 SS sheath with 8 ft. fiberglass insulated cable. They will record a full 31 days of information on a single 62 ft. x 2-9/16" wide paper roll. Stock units operate from a 120 VAC power source; special units are available for 240 VAC or 12 VDC.
Optional chart speeds are available, ranging from ½ to 8 inches per hour by using interchangeable gear trains. They enable continuous recording from 7 to 62 days. The 2-1/8" active width chart offers high resolution and sensitivity whether monitoring AC or DC current, voltage or temperature. DC current input is perfect for connection to any standard 4-20 mA transmitter.
Choose from a wide variety of sensors including temperature sensors for air, surface, penetration and general purpose use plus an AC current probe.

Specifications

 
Pen Response Speed 1 second full scale. Stylus strikes chart once 
in 2 seconds. Dot density depends on chart speed
Ambient Temperature 32 to 122°F (0 to 50°C)
Accuracy ±2% of span for DC and temperature inputs; 
±3% of span for AC inputs.
Power Supply Selectable from the following: 
120 VAC, 60 Hz, 3W nominal (standard) 
240 VAC, 60 Hz, 3W nominal. 
12 VDC, 20 mA nominal.
Chart Size 2-9/16" Wide x 62' Long, 2-1/8" active width 
(65mm Wide x 19m long, 54mm active width)
Housing Size 3-5/8" W x 5-5/8" H x 4-5/8" D 
(92mm W x 143mm H x 111mm D)
Weight 3½ lbs. (1.6 kg.)

Ordering Information

Minigraph Recorder Models
Model Number
Range
Input Type
1201-11-09-04
0-100 mV
DC Voltage
1201-12-09-04
0-1 V
DC Voltage
1201-20-09-04
4-20 mA
DC Current
1202-05-09-04
0-200°F
Type K T/C
1202-12-09-04
0-1000°F
 Type K T/C
1203-01-09-04
-20 to 130°F
Thermister
1204-05-09-04
0 to 300V
AC Voltage
Chart Paper
 
Part Number Major/Minor Division
MG651-691630
8/40
MG651-691760
10/50
MG651-691770
15/75
MG651-691950
10/47
MG651-691650
12/60
MG651-220920
14/70

Contact Us!

John Sherman Agencies Ltd.
1641 Venables Street
Vancouver, British Columbia, Canada
V5L 2H1

Phone: 604-254-9622
Fax: 604-254-3123

e-mail: info@johnsherman.com
 
 
 

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