Difference between revisions of "Edwards APG-L"

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(corrected and amended voltage pressure table)
 
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{| class="wikitable" style="margin:auto"
 
{| class="wikitable" style="margin:auto"
−
|+ Specifications <ref> [https://www.idealvac.com/files/brochures/Edwards_APG_MP_Manual.pdf | Edwards_APG_MP_Manual.pdf, idealvac.com, published by Edwards Limited, 2010] </ref>
+
|+ Specifications <ref> [https://www.idealvac.com/files/brochures/Edwards_APG_MP_Manual.pdf | Edwards_APG_MP_Manual.pdf], idealvac.com, published by Edwards Limited, 2010, page 13 to 16 </ref>
 
|-
 
|-
 
| Maximum internal pressure: || 6 bar absolute (5 bar gauge)
 
| Maximum internal pressure: || 6 bar absolute (5 bar gauge)
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= Voltage Pressure Table =
 
= Voltage Pressure Table =
 +
{| class="wikitable" style="margin:auto"
 +
|+ Voltage Pressure Table <ref> [https://www.idealvac.com/files/brochures/Edwards_APG_MP_Manual.pdf | Edwards_APG_MP_Manual.pdf], idealvac.com, published by Edwards Limited, 2010, page 27</ref>
 +
|-
 +
!Output voltage (V) !! Pression (mbar) !! Pressure (torr)
 +
|-
 +
|2.00 || < 1 x 10⁻⁶ || < 7.5 x 10⁻⁷
 +
|-
 +
|2.05 || 8.26 x 10⁻⁵ || 6.20 x 10⁻⁵
 +
|-
 +
|2.10 || 2.27 x 10⁻⁴ || 1.70 x 10⁻⁴
 +
|-
 +
|2.20 || 5.00 x 10⁻⁴ || 3.75 x 10⁻⁴
 +
|-
 +
|2.40 || 1.08 x 10⁻³ || 8.10 x 10⁻⁴
 +
|-
 +
|2.60 || 1.68 x 10⁻³ || 1.26 x 10⁻³
 +
|-
 +
|2.80 || 2.60 x 10⁻³ || 1.95 x 10⁻³
 +
|-
 +
|3.00 || 3.84 x 10⁻³ || 2.88 x 10⁻³
 +
|-
 +
|3.20 || 5.15 x 10⁻³ || 3.86 x 10⁻³
 +
|-
 +
|3.40 || 6.87 x 10⁻³ || 5.15 x 10⁻³
 +
|-
 +
|3.60 || 1.05 x 10⁻² || 7.88 x 10⁻³
 +
|-
 +
|3.80 || 1.56 x 10⁻² || 1.17 x 10⁻²
 +
|-
 +
|4.00 || 2.10 x 10⁻² || 1.58 x 10⁻²
 +
|-
 +
|4.20 || 2.77 x 10⁻² || 2.08 x 10⁻²
 +
|-
 +
|4.40 || 3.45 x 10⁻² || 2.59 x 10⁻²
 +
|-
 +
|4.60 || 4.16 x 10⁻² || 3.12 x 10⁻²
 +
|-
 +
|4.80 || 5.04 x 10⁻² || 3.78 x 10⁻²
 +
|-
 +
|5.00 || 5.92 x 10⁻² || 4.44 x 10⁻²
 +
|-
 +
|5.20 || 8.74 x 10⁻² || 6.56 x 10⁻²
 +
|-
 +
|5.40 || 1.27 x 10⁻¹ || 9.53 x 10⁻²
 +
|-
 +
|5.60 || 1.71 x 10⁻¹ || 1.28 x 10⁻¹
 +
|-
 +
|5.80 || 2.23 x 10⁻¹ || 1.67 x 10⁻¹
 +
|-
 +
|6.00 || 2.90 x 10⁻¹ || 2.18 x 10⁻¹
 +
|-
 +
|6.20 || 3.57 x 10⁻¹ || 2.68 x 10⁻¹
 +
|-
 +
|6.40 || 4.35 x 10⁻¹ || 3.26 x 10⁻¹
 +
|-
 +
|6.60 || 5.33 x 10⁻¹ || 4.00 x 10⁻¹
 +
|-
 +
|6.80 || 6.40 x 10⁻¹ || 4.80 x 10⁻¹
 +
|-
 +
|7.00 || 7.67 x 10⁻¹ || 5.75 x 10⁻¹
 +
|-
 +
|7.20 || 9.23 x 10⁻¹ || 6.92 x 10⁻¹
 +
|-
 +
|7.40 || 1.14 || 8.55 x 10⁻¹
 +
|-
 +
|7.60 || 1.40 || 1.05
 +
|-
 +
|7.80 || 1.66 || 1.25
 +
|-
 +
|8.00 || 1.92 || 1.44
 +
|-
 +
|8.20 || 2.38 || 1.79
 +
|-
 +
|8.40 || 2.95 || 2.21
 +
|-
 +
|8.60 || 3.51 || 2.63
 +
|-
 +
|8.80 || 4.17 || 3.13
 +
|-
 +
|9.00 || 5.40 || 4.05
 +
|-
 +
|9.20 || 7.06 || 5.30
 +
|-
 +
|9.40 || 9.69 || 7.27
 +
|-
 +
|9.50 || 1.29 x 10¹ || 9.68
 +
|-
 +
|9.60 || 1.66 x 10¹ || 1.24 x 10¹
 +
|-
 +
|9.70 || 2.07 x 10¹ || 1.55 x 10¹
 +
|-
 +
|9.80 || 3.39 x 10¹ || 2.54 x 10¹
 +
|-
 +
|9.90 || 6.32 x 10¹ || 4.74 x 10¹
 +
|-
 +
|9.95 || 1.44 x 10² || 1.08 x 10²
 +
|-
 +
|10.00 || 1.00 x 10³ || 7.50 x 10²
 +
|}
 +
 +
[[Category:Cross Refference]]
  
 
= References =
 
= References =

Latest revision as of 16:48, 20 December 2024

The APG-L is a early RJ45 connected active Pirani Gauge from BOC Edwards.

Specifications [1]
Maximum internal pressure: 6 bar absolute (5 bar gauge)
Pressure Range: 10 to 1 x 10⁻⁴ mbar
Volume of gauge tube: 6 cm³ (NW16/NW25) / 10 cm³ (15 mm OD)
Maximum operating altitude: 2000 m (Indoor use only)
Filament operating temperature (approximate): 100 ºC
Supply Voltage: +20 to +36V DC (<1V Ripple, <100 Ω Source)
Maximum power consumption: 1.5W
Signal Range: 2 ≤ output ≤ 10 V DC
Min. Load: 10kΩ
Set-point Adjustment Range: 2.2 to 8.9 V
Set-point External load rating 40 V DC, 100 mA Max
Gauge identification resistance 33 kΩ ± 2%

Voltage Pressure Table

Voltage Pressure Table [2]
Output voltage (V) Pression (mbar) Pressure (torr)
2.00 < 1 x 10⁻⁶ < 7.5 x 10⁻⁷
2.05 8.26 x 10⁻⁵ 6.20 x 10⁻⁵
2.10 2.27 x 10⁻⁴ 1.70 x 10⁻⁴
2.20 5.00 x 10⁻⁴ 3.75 x 10⁻⁴
2.40 1.08 x 10⁻³ 8.10 x 10⁻⁴
2.60 1.68 x 10⁻³ 1.26 x 10⁻³
2.80 2.60 x 10⁻³ 1.95 x 10⁻³
3.00 3.84 x 10⁻³ 2.88 x 10⁻³
3.20 5.15 x 10⁻³ 3.86 x 10⁻³
3.40 6.87 x 10⁻³ 5.15 x 10⁻³
3.60 1.05 x 10⁻² 7.88 x 10⁻³
3.80 1.56 x 10⁻² 1.17 x 10⁻²
4.00 2.10 x 10⁻² 1.58 x 10⁻²
4.20 2.77 x 10⁻² 2.08 x 10⁻²
4.40 3.45 x 10⁻² 2.59 x 10⁻²
4.60 4.16 x 10⁻² 3.12 x 10⁻²
4.80 5.04 x 10⁻² 3.78 x 10⁻²
5.00 5.92 x 10⁻² 4.44 x 10⁻²
5.20 8.74 x 10⁻² 6.56 x 10⁻²
5.40 1.27 x 10⁻¹ 9.53 x 10⁻²
5.60 1.71 x 10⁻¹ 1.28 x 10⁻¹
5.80 2.23 x 10⁻¹ 1.67 x 10⁻¹
6.00 2.90 x 10⁻¹ 2.18 x 10⁻¹
6.20 3.57 x 10⁻¹ 2.68 x 10⁻¹
6.40 4.35 x 10⁻¹ 3.26 x 10⁻¹
6.60 5.33 x 10⁻¹ 4.00 x 10⁻¹
6.80 6.40 x 10⁻¹ 4.80 x 10⁻¹
7.00 7.67 x 10⁻¹ 5.75 x 10⁻¹
7.20 9.23 x 10⁻¹ 6.92 x 10⁻¹
7.40 1.14 8.55 x 10⁻¹
7.60 1.40 1.05
7.80 1.66 1.25
8.00 1.92 1.44
8.20 2.38 1.79
8.40 2.95 2.21
8.60 3.51 2.63
8.80 4.17 3.13
9.00 5.40 4.05
9.20 7.06 5.30
9.40 9.69 7.27
9.50 1.29 x 10¹ 9.68
9.60 1.66 x 10¹ 1.24 x 10¹
9.70 2.07 x 10¹ 1.55 x 10¹
9.80 3.39 x 10¹ 2.54 x 10¹
9.90 6.32 x 10¹ 4.74 x 10¹
9.95 1.44 x 10² 1.08 x 10²
10.00 1.00 x 10³ 7.50 x 10²

References

[3]

  1. ↑ | Edwards_APG_MP_Manual.pdf, idealvac.com, published by Edwards Limited, 2010, page 13 to 16
  2. ↑ | Edwards_APG_MP_Manual.pdf, idealvac.com, published by Edwards Limited, 2010, page 27
  3. ↑ | Edwards_APG_Active_Pirani_Gauges.pdf, idealvac.com
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