Advertisement
Quick Links
PRTXD Series
Loop Powered RTD Temperature
Transmitters
M-445 5/0818
PRTXD Series RTD Transmitters
PROBE
MODEL
LENGTH
PRTXD-4
4"
PRTXD-4-SL
4"
PRTXD-12
12"
PRTXD-12-SL
12"
* Thermowell required for spring-loaded versions
Remote Device
(+)
(–)
3.5"
1.37"
Probe Length
A
NOTE:
Spring-loaded RTD probes MUST be used with a thermowell. Probe length is measured from
top of full threads to tip of probe. Length = thermowell "A" or "element length" dimension. See
the Omega thermowell specifications. Probe length is NOT the same as thermowell insertion
depth.
PROBE
TYPE
Fixed
Spring-Loaded
*
Fixed
Spring-Loaded
*
Loop Power
Supply
24 VDC typical
(–)
3.0"
0.75"
Continuous
weld on fixed
probe models
0.25" dia.
(+)
(+)RED
(–)BLACK
3 ft long,
2.0 "
2-conductor
22 AWG
cable
.75"
1.25"
Hex nipple
1/2" NPT x 1/2"
NPT
316 stainless
Spring-Loaded
Models
Approx. 0.25"
longer to compress
element in
thermowell.
0.50" max.
compression
User's Guide
Shop online at
omega.com
e-mail: info@omega.com
For latest product manuals:
www.omegamanual.info
TM
WARNING: This product can expose you to chemicals including
lead, nickel and chromium, which are known to the State of
California to cause cancer or birth defects or other reproductive
harm. For more information go to www.P65Warnings.ca.gov
Advertisement
Related Manuals for Omega Engineering PRTXD Series
Summary of Contents for Omega Engineering PRTXD Series
- Page 1 PRTXD Series User’s Guide Loop Powered RTD Temperature Transmitters M-445 5/0818 PRTXD Series RTD Transmitters PROBE PROBE MODEL LENGTH TYPE PRTXD-4 4” Fixed PRTXD-4-SL 4” Spring-Loaded PRTXD-12 12” Fixed PRTXD-12-SL 12” Spring-Loaded * Thermowell required for spring-loaded versions Loop Power...
- Page 2 10 seconds, which is typical of an Description PRTXD-4 4” Fixed RTD probe in a stainless sheath. The PRTXD series is microprocessor controlled industrial PRTXD-4-SL 4” Spring-Loaded temperature indicator with a digital temperature display and Time constant is characterized as the RTD changing to 63.2% 4-20 mA retransmission in a rugged NEMA 4X housing.
- Page 3 PRTXD Series RTD Temperature Transmitters Press and release the TEST button to index to the next position. The configuration parameters will not be saved if the procedure Temperature Indication & Output Calibration 1 2 2 will remain, and the fourth position will be blinking.
- Page 4 WARRANTY/DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time. This ensures that OMEGA’s customers receive maximum coverage on each product.