Omega Products 180A-02-J-0-1000F User Manual

 Models Available with 1-, 2-, and

3- Channel Continuous Recording and 6- and 12-Multipoint Recording

 Thermocouple Types J, K, T, E, R

and Millivolt Inputs

 Direct Temperature Readings  Rugged Modular Construction

with Protective Glass Door

 Fluorescent Chart Illumination

with Easy-to-Read Scale and Pointer

 All Models Include Six Switch Selectable

Chart Speeds

Precision Temperature Recorders

180A Series

Continuous

1-, 2- and 3-Channel

2144

Basic Unit

Multipoint

6- and 12-Channel

2388

Basic Unit

Offering both superlative performance and exceptional value, the OMEGA®180A Series temperature recorders can be easily incorporated into most process monitoring applications. Continuous recording models are available with 1, 2, or 3 channels; they include high quality sapphire tipped pens for long life. A six-speed chart drive [12.5, 25, 75,150, 375, 750 mm/hr (1 mm =

0.03937 in)] is standard on all recorders and is switch selectable, eliminating the need to change gears. The multipoint models have either 6 or 12 channels and utilize a unique color dot print method for extremely legible recording. All model 180A recorders accept thermocouple types J, K, T, E, and R. A 0 to 100 mV range is also available, expanding the recording capabilities to other process sensors. Cold junction compensation and linearized electronics are standard on all models. Sensors are easily connected via screw terminals provided at the back of the instrument. Other standard features include an illuminated chart and a protective glass door.

S-40

Precision Temperature Recorders

Specifications

Measuring system: Potentiometer Input span (minimum):

mV: 3 mV Thermocouple: Types K, J, T, E: 200°C (392°F) Type R: 450°C (842°F)

Recording mode: 1, 2 or 3-pen continuous writing (removable cartridge pen tip) or multipoint dotting with 6 or 12 points (ink pad dotting with a different color ink at each point)

Balancing speed: 2.5 sec. (50 Hz), 2.1 sec. (60 Hz) Chart paper: Z-fold, 180 mm (7") cal. width,

20 m (65') long

Dotting interval: 5 sec. (60 Hz), 6 sec. (50 Hz) Accuracy: + 0.5% of full scale Dead band: 0.1% of full scale Chart speed: 12.5, 25, 75,150, 375, 750 mm/hr

(1 mm = 0.03937 in)

Ambient temperature: -10 to 50°C (14 to 122°F) Case: Steel plated with die cast aluminum door Illumination: Fluorescent lamp Power requirements Power supply: 115 Vac ± 10%, 50 or 60 Hz Input impedance: 100 kΩ Source resistance: Up to 10 kΩ Input Isolation: Measuring terminals to ground

terminal: 20 MΩ at 500 Vdc. Power supply to ground terminal: 20 MΩ at 100 Vdc Dielectric strength: Measuring terminals to ground terminal: 500 Vac, 1 minute. Power terminal to ground terminal: 1000 Vac 1 minute Dimensions: 288 H x 288 W x 320 mm D (11.34 x 11.34 x 12.6")

Panel Cutout: 281 mm (11.06") square

Model No. Price Description

180A-CP-(*) $12 1 Pkg. 180 mm x 20 m (7" x 65')

Chart Paper - Z-Fold

Recorder Model Type Number Price Description

180A-Pen $32 Pen tip

Continuous Ink 1, 2, 3

180A-INK-01 17 Red, box of 3 bottles 180A-INK-02 17 Blue, box of 3 bottles 180A-INK-03 17 Green, box of 3 bottles

Ink Pad Multipoint 180A-PAD-06 16 6-channel 6, 12 180A-PAD-12 16 12-channel

Ink

180A-INK-06 17 6-channel

(box of 6 colors)

180A-INK-12 34 12-channel

(box of 12 colors)

Accessories

(*) Specify numeric range to match input module

ACCESSORIES SUPPLIED Chart paper: 1 package Fuse: 1 A, 2 ea. Mounting bracket: 1 set ea. per recorder Cartridge pen tip: 1, 2 or 3 per recorder,

depending upon model Ink pad print wheel: 1 per recorder (multipoint) shown below

S-41

Ink pad print wheel mechanism used in multipoint recorders, included. Replacement accessories available. See order chart below.

Two-pen continuous writing mechanism used in the continuous recorders, included. Replacement accessories available. See order chart below.

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