Raytek GP Series
Measurement Specifications (Monitor w/ Sensing Head)
Spectral Response & Temperature Range: |
| |
Sensing Head Model: | Spectral Response: | Temperature Range: |
GPR | 8 to 14 microns | |
GPM | 7.6 to 18 microns | |
System Accuracy (mA output) | ±1% of measured value or ±1°C (2°F), | |
| whichever is greater, @ 23°C ±5°C (73°F ±9°F) | |
System Repeatability | ±0.5% of measured value or ±1°C (2°F) whichever is | |
| greater |
|
Response Time (95%): |
|
|
GPR | 700 mSec |
|
GPM | 1 Sec |
|
Emissivity: | 0.1 to 1.09 digitally adjustable increments of .01 | |
Signal Processing: | Peak/Valley Hold (up to 998 sec, 999=infinite hold | |
| with external reset) |
|
| Variable averaging filter (up to 60 seconds) | |
| ||
| compensation |
|
Electrical Specifications
Outputs | |
| User configurable |
| output (J,K,E,N,R,S,T) |
| Two adjustable setpoints with deadbands controlling |
| +5 V alarm outputs or optional 3A mechanical relays |
Power Supply | 110/220 VAC, ±20%, |
| User configurable inputs for GPR, GPM, any |
| or |
| External Reset input to reset Peak/Valley hold |
Sensing Head—Optical Specifications
(NOTE: nominal spot size based on 90% energy)
GPM Sensing Head
Optical Chart
GPR Sensing Head Optical Charts
Dimensions
M 12x1
GPM Sensing Head | Ø 14 (.55) |
| |
preinstalled cable | 17 (.67) 11 (.43) |
standard cable length 1 m ( 3 ft.)
28 (1.1)
24 VDC/50 mA excitation voltage |
General Specifications
Environmental Rating: |
|
|
GP Monitor Front Panel | IP 54 | (IEC 529); |
GPR Sensing Head | IP 65 | (IEC 529); |
GPM Sensing Head | IP 65 | (IEC 529); |
* GPR rated with adapter and compression fitting | ||
Ambient Temperature Range: |
|
|
GP Monitor | 0 to 50°C (32 to 120°F) | |
GPR Sensing Head: | 0 to 65°C (32 to 150°F) | |
With optional water cooling | 0 to 177°C (32 to 350°F) | |
GPM Sensing Head: | 0 to 85°C (32 to 185°F) | |
Ø 5 (0.2)
GPR Sensing Head
Accessories / Options
mm (in)
With optional air cooling | 0 to 200°C (32 to 392°F) |
Storage Temperature | |
Relative Humidity | 10 to 95%, |
GP Monitor Dimensions | 1/8 DIN x 120 mm (1.75 x 3.63 x 4.75 in) |
GP Monitor Weight | 320 g (0.7 lbs) |
•Cooling housings for high ambient conditions
•Air purge fittings for sensing heads
•Adjustable mounting brackets and adapters
•External isolated solid state relays for alarm outputs (10 Amp AC)
•3A mechanical output relays
For Sales and Ordering Contact:
5710 Kenosha Street Richmond, Illinois 60071 USA Phone: +1 (815)
Your Authorized W atlow Distributor Is:
For Service and
W arranty Contact:
Worldwide Headquarters
Raytek Corporation
Santa Cruz, CA USA
Tel: 1 831 458 1110
800 227 8074 (U.S. and Canada only) Fax: 1 831 458 1239 www.raytek.com
Raytek, the Raytek logo, and Thermalert are registered trademarks of Raytek Corporation.
©2001 Raytek Corporation, Printed in USA, 3/01 Rev. A Specifications subject to change without notice.
