Teledyne 9060 - Zirconium oxide flue gas oxygen analyzer - Manual (Page 16)

9060-Zirconia Analyser
OXYGEN PROBE MODEL SELECTION GUIDE
Heated probes-temperature range 0-900°C (1650°F).
1231 - U Length - Outer - Internal - Mounting
Sheath Thermocouple Thread
Basic model 2. 250mm (10”) 1. 316 SS max 850°C 1. Type K max 900°C 1. 1 ½ BSP
3. 500mm (20”) (1560°F) (1650°F) 2. 1 ½ NPT
4. 750mm (30”) 2. Inconel *(1)
5. 1000mm (40”)
6. 1500mm (60”)
7. 2000mm (80”)
*Note:
(1) The Inconel option has all inconel wetted parts except for the ceramic sensor and viton ‘o’
rings.
Unheated probes for clean gases-temperature range 700-1400°C (1290-2550°F).
1232 - U Length - Outer Sheath - Internal Thermocouple - Mounting Thread
Basic model 3. 500mm (20”) 1. 253 MA-max 1000°C 1. Nil *(2) 1. 3/4” BSP fixed
4. 750mm (30”) (1830°F) 4. Type R max 1400°C 2. 3/4” NPT fixed
5. 1000mm (40”) (2550°F)
6. 1500mm (60”) 3. High Purity Alumina
max 1300°C (2370°F) Horizontal
max 1400°C (2550°F) Vertical
4. 446 SS max 1000°C (1830°F)
*Note: (2) A standard oxygen probe for carburising furnaces, has a 253 MA sheath.
1234 SENSOR SPECIFICATIONS
Range of measurement: 1 ppm to 100% oxygen
Output: EMF = 2.154.10
-2
.T.log
e
(0.209/oxygen level of the sample)
Accuracy:
± 1%
Thermocouple: Type K
Heater: 110 VAC 50 / 60Hz, 100 watts
Heater proportional band: 80
°C (175°F)
Speed of Response: Less than 100 milliseconds
Sample flow rate: 1 to 5 litres / minute (120 to 600 scfm)
Differential Pressure: 80 to 800 mm (3 to 30”) WG gives a flow of 1 to 5 litres / min (120 to 600
scfm)
Process Connections:
1/4” NPT female, inlet and outlet
Dimensions: 300 mm (11.81”) high by 125 mm (4.92”) wide by 88 mm (3.46”) deep
Weight: 2.1 kg (4.6 lb)