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1991 Tarob Court, Milpitas, CA USA 95035 Phone: 408-262-6611 Fax: 408-262-9042
(800) 727-4377 Email: sierra@sierramonitor.com www.sierramonitor.com
ACCESSORIES
ACCESSORIES
SENTRY
GAS MONITORING SYSTEM
The Sentry Gas Risk Management System has
a variety of calibration and sensor options to
insure accurate and reliable monitoring of
hazardous gases.
A variety of accessories insure that Sentry systems are pro-
viding accurate and reliable monitoring of hazardous gas
conditions. These options aid in providing a system designed
to meet the specific needs of the user.
CALIBRATORS
1250-00 Calibration Gas Delivery System (High Capacity)
The 1250-00 Calibrator Kit is used to deliver calibration gas
for combustible gases and a wide variety of toxic gases in-
cluding Hydrogen Sulfide, Chlorine, Sulfur Dioxide, Nitric Ox-
ide, Nitrogen Dioxide and others. The 1250 Calibrator Kit
consists of a regulator, calibration adapter, carrying case and
tubing. The calibration gas cylinders (Series 1260) are sold
separately. The 1260 series gas cylinders are large capac-
ity enabling the user to perform many calibrations with a
single cylinder.
1200-26 Calibration Gas Delivery System (Low Capacity)
The Model 1200-26 Calibration Gas Delivery System pro-
vides calibration gas for Combustible Gas, Carbon Monox-
ide, or Hydrogen. This system consists of a disposable pres-
sure vessel (2 cylinders supplied with each system) con-
taining calibration gas and a non-disposable pressure and
flow regulation system. Gas flow is controlled in two steps
with a regulator and flow meter to conserve gas and to avoid
cooling the sensor below its operating temperature.
The 1200-26 and the Methane calibration gas cylinders are
approved for calibration of Factory Mutual Research Corpo-
ration (FMRC) approved 5100-02 Sierra Monitor Combus-
tible Gas Sensors.
9210-00 Permeation Type Calibrator (Toxic)
The 9210-00 Permeation Type Calibrator with the individual
permeation tube for the specific gas required offers a unique
means of generating a desired gas in small quantities. This
device has the advantages of a wide selection of gas types,
long life, and is an economical solution for the regular cali-
bration of a large number of toxic sensors.
1250-01
1200-26
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