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RTD Simulators
Size: 126 L x 69 W x 45 mm H
(4.96 x 2.73 x 1.79")
CL510A Series
Standard
No Points
U Source One or Multiple
RTD Curves
U High Accuracy
U Easy-to-Read
Backlight Display
U Calibrate Directly in
Temperature (°C or °F)
U Compatible with All RTD
Process Instruments
The CL510A Series can check and
calibrate all your RTD instruments.
Take it into the shop, plant or field
without worry. It’s easy to operate
even in the dark areas of the
plant with the backlit display. Stop
carrying around a decade box
and RTD resistance tables, with the
CL510A you can calibrate directly
in temperature (°C and °F). Choose
between a single RTD type model,
CL510A-1 (Pt100, 0.00385), or a
CL510A-10 for multiple RTD types.
The CL510A-10 works with a wide
variety of RTD curves including
Platinm 100 (alpha = 3850,
3902, 3916, 3926) and 1000
(alpha = 3850, 3750) Ω, Copper
10 and 50 Ω, Nickel 100 and 120
Ω. Easily set any value quickly
to within 0.1° with the adjustable
digital potentiometer “DIAL”.
Connect directly to RTD inputs
of smart transmitters, PLCs,
controllers and multichannel
recorders and verify their displays.
Specifications
Unless otherwise indicated, all
specifications are rated from a nominal
23°C (73°F), 70% RH
Accuracy: ±(0.015% of Rdg + 0.05 Ω)
Temperature Drift: ±0.05 Ω/°C
Operating Temperature Range:
-25 to 60°C (-10 to 140°F)
Relative Humidity Range, 10% ≤RH:
≤90%: 0 to 35°C (32 to 95°F),
non-condensing
≤70%: 35 to 60°C (95 to 140°F),
non-condensing
Weight: 0.24 kg (8.4 oz)
(including batteries)
Batteries: 4 “AA” alkaline 1.5V
(included)
Battery Life: 50 hr
Low Battery: Low battery
indication with nominal 1 hour
of operation left
Protection Against
Misconnection: Over-voltage
protection to 60 Vdc (rated for
30 sec)
Display: High contrast graphic
liquid crystal display, LED
backlighting for use in low
lit areas
Source
Accuracy: From 1 to 10.2 mA
External Excitation Current:
±(0.015% of rdg + 0.05 Ω)
Below 1 mA of External
Excitation Current: ±(0.015%
of rdg + 0.01 mV/mA excitation
current + 0.05 Ω)
Resistance Ranges: 0.00 to
410.00, 410.1 to 4001.0 Ω
Allowable Excitation Current
Range, Steady or Pulsed/
Intermittent:
<410 Ω: 10.2 mA max
410 to 001 Ω: 1 mA max
Pulsed Excitation Current
Compatibility: DC to 0.01
second pulse width
Extended Warranty
OMEGACARESM extended warranty
program is available for models shown on
this page. Ask your sales representative
for full details when placing an order.
OMEGACARE
equivalent loaners.
To Order
Model No. Description
CL510A-1 RTD simulator, 1 Type (Pt100, 0.00385)
CL510A-10 RTD simulator, 10 Types
020-0209 Rubber boot
SC-HH500 Soft carrying case
Comes complete with 4 “AA” alkaline batteries, NIST certificate of calibration (no points),
RTD wire kit with 2 red and 2 black leads with retractable shield banana plugs and spade lugs,
and operator’s manual.
Ordering Examples: CL510A-1, RTD simulator with NIST certificate.
OCW-2, OMEGACARESM extends standard 3-year warranty to a total of 5 years.
CL510A-10, RTD simulator with NIST certificate. OCW-2, OMEGACARESM extends
standard 3-year warranty to a total of 5 years.
SM
Program
SM
covers parts, labor and
Leads
included.
K
CL510A-10.
K-X
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