Tab. 1-2: Ir, Uv, Vis, Tcd - Standard And Enhanced Measurement Performance; Tab. 1-3: Trace Moisture - Standard Measurement Performance Specifications - Emerson Rosemount Analytical X-STREAM Enhanced Series Short Form Manual

Instruction Manual
HASXEE-IM-HS
05/2017
Standard and Enhanced Performance Specifications
Detection limit (4 σ)
1 4
Linearity
1 4
Zero-point drift
1 4
Span (sensitivity) drift
1 4
Repeatability
1 4
Response time (t )
3
90
Permissible gas flow
Influence of gas flow
1 4
Maximum gas pressure
Influence of pressure
2
– At constant temperature
– With pressure compensation
Permissible ambient temperature
Influence of temperature
(at constant pressure)
– On zero point
– On span (sensitivity)
Thermostat control
6 12
Warm-up time
6
Related to full scale
1
2 Related to measuring value
From gas analyzer inlet at gas flow of 1.0 l/min
3
(electronic damping = 0 s)
Constant pressure and temperature
4
5 Dependent on integrated photometer bench
Tab. 1-2: IR, UV, VIS, TCD - Standard and Enhanced Measurement Performance Specifications
Measurement range
Measurement accuracy
Repeatability
Response time (t )
95
Operating humidity
Sensor operating temperature
Temperature coefficient
Operating pressure
Flow rate
If installed in series to another measurement system, e. g. IR channel
1
Special conditions apply to model XEFD
2
Note! Do not calibrate, see special calibration notes in the measurement description!

Tab. 1-3: Trace Moisture - Standard Measurement Performance Specifications

Emerson Process Management GmbH & Co. OHG
1.6 Measurement Specifications
NDIR/UV/VIS
Standard Spec
≤ 1 %
≤ 2 % per week
≤ 0.5 % per week
4 s ≤ t
0.2–1.5 l/min.
≤ 1500 hPa abs. (≤ 7 psig)
8 14
≤ 0.10 % per hPa
≤ 0.01 % per hPa
7
0 (-20) to +50 °C (32 (-4) to 122 °F)
9
1 13
≤ 1 % per 10 K
≤ 5 % (0 to +50 °C / 32 to 122 °F)
none / 60 °C (140 °F)
15 to 50 minutes
Depending on measuring range
6
7 Pressure sensor is required
8
Limited to atmospheric if internal sample pump
Temperatures below 0 °C (-4 °F) with thermo-
9
stat control only
Thermost. controlled sensor: 75 °C (167 °F)
10
Trace Moisture (tH
-100 to -10 °C (-148 °F to 14 °F) dew point (0–100...3000 ppm)
±2 °C dew point
0.5 °C dew point
5 min (dry to wet)
0 to 100 % r.h.
-40 to +60 °C (-40 °F to 140 °F)
Temperature compensated across operating temperature range
Depending on sequential measurement system, see analyzer specification
max. 1500 hPa abs / 7 psig
Depending on sequential measurement system, see analyzer specification
0.2 to 1.5 Nl/min
Enhanced Spec Standard Spec
≤ 0.5 %
≤ 1 %
≤ 1 % per week ≤ 2 % per week
≤ 1 % per month
≤ 0.5 %
≤ 7 s
5
90
≤ 0.5 %
0 (-20) to +50 °C (32 (-4) to 122 °F)
≤ 0.5 % per 10 K ≤ 1 % per 10 K
5
5
O)
2
2
X-STREAM XE
Thermal Conductivity (TCD)
Enhanced Spec
≤ 1 % ≤ 0.5 %
≤ 1 %
≤ 1 % per week
≤ 1 % per week
≤ 0.5 %
15 s ≤ t ≤ 30 s
6
90
0.2–1.5 l/min. (+ 0.1 l/min)
≤ 1 %
11
≤ 1500 hPa abs. (≤ 7 psig)
≤ 0.10 % per hPa
≤ 0.01 % per hPa
≤ 0.5 % per 10 K
≤ 1 % per 10 K
none / 60 °C (140 °F)
10
approx. 50 minutes
Note! 1 psi = 68.95 hPa
Flow variation within ± 0.1 l/min
11
Optional thermostatically controlled box with
12
temperature 60 °C (140 °F), not XEGK
13 Temperature variation: ≤ 10 K per hour
Special conditions apply to model XEFD
14
Note! 1 psi = 68.95 hPa
1
1
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