Teledyne 9950 manual Easy Calibration & Test Data Storage, Sample Integrity is Never in Question

Easy Calibration & Test Data Storage

An auto-zero feature for the gas sensors takes even more of the work out of your hands. Span settings are carried out by means of front-panel control switches, and keypad controls remain functional during setup, allowing the operator to select any analysis parameters or fuels as necessary. All settings remain in memory – even when power is turned off – and will be stored until amended by the user or the analyzer is deliberately "cold started" to clear the memory.

The 9950 stores up to 99 individual tests (including a complete set of measurements and boiler ID number) which are maintained in a non-volatile memory and can be retrieved for printout for downloading via the RS-232 serial port.

Sample Integrity is Never in Question

Model 9950 accomplishes sample conditioning through a fully integrated handling system capable of delivering stack gas to the analyzer without compromising integrity. A stainless steel probe is connected to the monitor by a flexible hose. A high- efficiency vane pump draws the sample through the probe and into a coalescing filter where particulates and condensates are removed prior to analysis, assuring you the highest accuracy possible. Water and particulate matter are automatically pumped from the system.

SO2 O2

NO CO

NO2

Measured Parameters

	Range*	Resolution	Accuracy
Oxygen (02)	0-25%	0.1%	+/-1%FS**
Electrochemical cell
Expected Life - 24-36 months
Carbon Monoxide	0-2000 ppm	1ppm*	+/-3%FS**
Electrochemical cell
Expected Life - 24-36 months
Sulfur Dioxide (SO2)	0-1000 ppm	1ppm*	+/-3%FS**
Electrochemical cell
Expected Life - 24-36 months
Nitric Oxide (NO)	0-2000 ppm	1ppm*	+/-3%FS**
Electrochemical cell
Expected Life - 24-36 months
Nitrogen Dioxide (NO2)	0-200 ppm	1ppm*	+/-3%FS**
Electrochemical cell
Expected Life - 24-36 months
Combustion Gas Temperature	0-850°C	1°C
K-type thermocouple	continuous
	0-1200°C	1°C
	intermittent
Ambient Temperature	0-50°C	1°C
	(for less than 85% relative humidity)
	0-40°C
	(for 85% relative humidity-printer specifications)
Calculations

	Range	Resolution		Accuracy
Carbon Dioxide (CO2)	0-20%	0.1%		+/-5%
Combustion Efficiency	0-100%	0.1%	varies with application
Pollutant Emissions	0-9.999	0.001		+/-3%
	lbs / million BTU

*Please contact factory regarding non-standard ranges.

**At constant temperature once thermal equilibrium is achieved.

Options

Probe and hose lengths

NOTE: longer lengths may not fit within case

Selected optimal ranges for the

CO / SO2 / NO / NO2 analysis are available

Remote display unit

INSTRUMENTS

ANALYTICAL

PEM

9950

TELEDYNE

MODEL

PM

1/19/98

2:18

OIL

:

#2

.1%

.

.:

70

NO

820˚F

FUEL

.EFF

.:

COMBU TEMP

STACK 4

2

.8%

PPM

O

:

987

.5%

CO:

11

3PPM

CO

2PPM

:

2

PPM

):

NO:

1

2

:

(NO+NO

NO

2

NOX

1PPM

:

2

SO