| SRP Insertion Series Models / Specifications
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|
Models |
| Your Pipe
Size |
Insertion
Models1 |
Max Full Scale (SCFM)2, 3 |
| 1" |
SRP-05-12 |
200 |
| 1-1/4" |
SRP-05-12 |
300 |
| 1-1/2" |
SRP-05-12 |
470 |
| 2" |
SRP-05-15 |
820 |
| 2-1/2" |
SRP-05-15 |
1000 |
| 3" |
SRP-05-15 |
1750 |
| 4" |
SRP-05-15 |
3150 |
| 6"-14" |
SRP-05-18 |
33,000 |
| 16"-24" |
SRP-05-24 |
100,000 |
| 26"-36" |
SRP-05-30 |
250,000 |
| >36" |
Consult
Factory |
Consult
Factory |
|
1 - "05" refers to probe diameter of 1/2". Optionally, 3/4" probes are available ("07"). The length of probe is typically 15 inches ("15") or 18 inches ("18")
2 - Max Full Scale available for many gases, such as
pressurized Air or Nitrogen. Some gases such as Hydrogen may
be limited. Contact Sage for details
3 - SCFM = Standard Cubic Feet Per Minute. 1 SCFM = 1.7
NCMH. Sage standard conditions for calibration are 70°F and
29.92" Hg. Note, Max Full Scale is based on a maximum Velocity of 35,000 Standard Feet Per Minute (SFPM)
|
Specifications |
| |
General |
| Function |
Microprocessor-based Insertion Mass Flow Meters for gases |
| Flow
Element |
Constant Temperature Thermal Mass Flow
Element consists of two
316 SS clad platinum-wound
RTDs |
| Flow Rate Output
Signal |
4-20 ma (ground based) output of Flow Rate and Pulsed Outputs of Totalized Flow (24 VDC Solid State Transistor Drive) |
| Pulsed Outputs |
Pulsed Outputs of Totalized Flow
(24 VDC Solid State Transistor Drive) |
| Power |
24 VDC (15 VDC optional) with current dissipation of less
than 100 ma, or 115VAC/230 VAC |
| Temperature |
Optional 4-20 ma (non-isolated) and 1-5 VDC outputs proportional to Temperature instead of FLow Rate |
| Communication |
ModbusR compliant RS485 RTU Communication |
| Sensor Drive Circuit |
Proprietary Sensor Drive Circuit provides
enhanced
flow signal stability and insensitivity to process
temperature
changes |
| Display |
Very High Contrast photo-emissive OLED display, visible even in bright sunlight |
| |
Flow Range / Sizes |
| Units of Measurement |
Flow–SCFM, SCFH,
SCCM,
NCMM, NCMH, KG/S, KG/M, KG/H, LBS/S, LBS/M,
LBS/H,
SLPM, SLPH, BTU/H; Velocity– SFPM,
SFPS,NMPM,NMPS,NMPH
(other combinations available);
Temperature–°C and °F |
| Insertion
Meters |
Full Scale depends on pipe size. For example up to 1000 SCFM in a 2 1/2"
pipe, but up to
100,000 SCFM in a 24" pipe |
| |
Performance |
| Standard Flow
Accuracy |
+/-1% of Reading +0.5% of
Full Scale over 100: 1 turndown.
(Contact Sage for special
accuracy) |
| Repeatability |
0.2% of
Full Scale |
| Turndown |
Up to 1000:1 |
| Calibration |
Sage Metering’s National
Institute of Standards Traceable (NIST) calibration
facility |
| Gas Temperature |
Std.:
-40°F to 200°F (-40°C to 93°C ); HT01:
200°F to 350°F (93°C
to 177°C ); HT02: 350°F to 500°F (177°C to 260°C) |
| Remote Enclosure Temperature |
0° to 150°F (-18°C to
65°C ). Contact Sage for lower temperature ranges.
Note:
Remote Enclosure can be mounted up to 1000 feet away to locate
in a
suitable temperature environment |
| Pressure Rating |
500 psig (1000 psig
optional) |
| Response Time |
1 second
(each time constant) for flow change |
| Remote Enclosure |
Dual Sided Industrial Enclosure with large, easy to access
terminals in rear compartment. |
| Junction Box Enclosure |
The Junction Box has the following certifications: Class I, Groups B,C,D; Class II, Groups E,F,G; Class III;
4X, 7BCD, 9EFG; FM Standard 3615; UL Standard 1203; CSA Standard C22.2 No. 30; and NEMA
Compliance |
| Wetted Parts |
316L Stainless Steel for Flow Bodies, Sensor
Flow Elements and Flow Conditioners. Hastelloy (recommended
for Chlorine Gas) and other materials
optional |
| Limited Warranty |
Sage Metering's
Series of Thermal Mass Flow Meters are warranted against
faulty materials or workmanship for one year from the date of
delivery to the buyer. After issuance of a Return Meter
Authorization (RMA) by Sage, and upon receipt of the defective
meter, Sage will either repair or replace the defective meter
at its sole option and at no cost to the
purchaser |
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To get
started on your application, or contact us, use the button below on
any page. |
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All Rights
Reserved. © 2002-2009 SAGE METERING, INC. 8 Harris Court, Building D1,
Monterey, CA 93940
Toll Free (U.S. / Canada only): 866-677-SAGE (7243) • 831-242-2030 • Email:sales@sagemetering.com • General Terms
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