Humidity Generator Products Comparison
Low Humidity (Frost Point) Generators |
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|---|---|---|
| 4500 | 3900 | |
| Frost Point Accuracy | ±0.1 °C | |
| Frost Point / Dew Point Range | -95 to +10 °C | |
| Frost Point Resolution | 0.001 °C | 0.01 °C |
| Parts Per Million Range | 0.05 to 12000 PPMv | |
| Saturation Pressure Range | 15 to 300 psiA | |
| Saturation Pressure Accuracy |
±0.0045 (10 - 45 psiA)
±0.030 (45 - 300 psiA) |
±0.0075 (10 - 50 psiA)
±0.030 (50 - 300 psiA) |
| Saturation Pressure Resolution |
0.001 (10 - 45 psiA)
0.01 (45 - 300 psiA) |
0.01 (10 - 50 psiA)
0.1 (50 - 300 psiA) |
| Saturation Temperature Range | -80 to +15 °C | -80 to +12 °C |
| Saturation Temperature Accuracy | ±0.05 °C | ±0.01 °C |
| Saturation Temperature Resolution | 0.001 °C | 0.01 °C |
| Saturation Temperature Heating/Cooling Rate | 2 Minutes Per °C Average | |
| Chamber Pressure Range | Ambient to 30 psiA |
Ambient to 50 psiA
(Probe only, no chamber) |
| Chamber Pressure Accuracy | ±0.003 psiA |
±0.075 psiA
(Probe only, no chamber) |
| Chamber Pressure Resolution | 0.001 psiA |
0.001 psiA
(Probe only, no chamber) |
| Chamber Temperature Range | -10 to 85 °C |
-10 to 50 °C
(Probe only, no chamber) |
| Chamber Temperature Range (Optional)* | -80 to +20 °C | N/A |
| Chamber Temperature Accuracy | ±0.05 °C |
±0.1 °C
(Probe only, no chamber) |
| Chamber Temperature Resolution | 0.001 °C |
0.01 °C
(Probe only, no chamber) |
| Chamber Fluid Heating/Cooling Rate | 2 Minutes Per °C Average | No chamber |
| Chamber Dimensions | 8” x 8” x 8” (203 mm x 203 mm x 203 mm) | No chamber |
| Interface | Built-in touch screen computer automation | RS-232 for connection to PC |
| Generation Gas Flow Rate Range | 0.1 to 5 slpm | |
| Physical Dimensions |
40” (w) x 36” (d) x 71” (h)
(1.02 m x 0.91 m x 1.8 m) |
23” (w) x 30” (d) x 37.5” (h)
(0.59 m x 0.77 m x 0.96 m) |
| Power Requirements | 230V single phase, 50/60 Hz, 13A | 230V single phase, 50/60 Hz, 10A |
| Gas Supply (External) | 350 psiG, 5 l/m, with ambient pressure frost point <-80 °C | |
| Cooling | 1 gpm (4 l/m) cooling water required | Air cooled |
| Operating Temperature | 15 to 30 °C | |
| Storage Temperature | 0 to 50 °C | |
| Humidity | 5 to 95% Non-condensing | |
High Humidity (%RH) Generators |
|||
|---|---|---|---|
| 9000 | 2500 | 1200 | |
| RH Range | 5 - 99% | 10 - 98% | 10 - 95% |
| RH Accuracy | ±0.3% | ±0.5% | ±0.5% |
| Frost Point Accuracy | ±0.07 °C | ±0.15 °C | ±0.2 °C |
| Dew Point Range | -35 ... +69.7°C | -23 ... +69°C | -20 ... +50°C |
| Frost Point Resolution | 0.001 °C | 0.01 °C | 0.01 °C |
| Parts Per Million Range | 400 to 400K PPMv | 600 to 400K PPMv | 600 to 140K PPMv |
| Saturation Pressure Max | 300 psiA | 150 psiA | 150 psiA |
| Saturation Pressure Accuracy |
±0.0045 (10 - 45 psiA)
±0.030 (45 - 300 psiA) |
±0.075 (10 - 50 psiA)
±0.15 (50 - 300 psiA) |
±0.15 (10 - 150 psiA) |
| Saturation Pressure Resolution |
0.001 (10 - 45 psiA)
0.01 (45 - 300 psiA) |
0.01 (10 - 50 psiA)
0.01 (50 - 150 psiA) |
0.02 (10 - 150 psiA) |
| Saturation Temperature Range | 0 to +70 °C | 0 to +70 °C | +10 to +60 °C |
| Saturation Temperature Accuracy | ±0.038 °C | ±0.05 °C | ±0.1 °C |
| Saturation Temperature Resolution | 0.001 °C | 0.01 °C | 0.02 °C |
| Chamber Pressure Range | Ambient to 20 psiA | Ambient only | Ambient only |
| Chamber Pressure Accuracy | ±0.0023 psiA | ±0.075 psiA | ±0.15 psiA |
| Chamber Pressure Resolution | 0.001 psiA | 0.01 psiA | 0.02 psiA |
| Chamber Temperature Range | 0 to +70 °C | 0 to +70 °C | +10 to +60 °C |
| Chamber Temperature Accuracy | ±0.038 °C | ±0.05 °C | ±0.1 °C |
| Saturated/Chamber Fluid Heating/Cooling Rate | 1.5 Minutes Per °C Average | 2.5 Minutes Per °C Average | 4 Minutes Per °C Average |
| Cooling | Water | Air | Air |
| Power Requirements |
230V 3–phase
50 - 60 Hz |
110V, 60 Hz or 230V, 50 Hz |
100–240V, 50–60 Hz |
| Gas Supply | User supplied, 300 psi, oil–free, dp < -2 °C | Compressor included | Compressor optional |
| Interface | Built-in touch screen computer automation | RS-232 for connection to PC | Built-in touch screen computer automation |
| Chamber Dimensions |
8” x 8” x 8”
(203 mm x 203 mm x 203 mm) |
2500:
12" x 12" x 10" (305 mm) x (305 mm) x (254 mm) 2500S: 12" x 15" x 10" (305 mm) x (381 mm) x (254 mm) 2500ST: 15" x 15" x 12" (381 mm) x (381 mm) x (305 mm) |
6” x 6” x 6”
(152 mm x 152 mm x 152 mm) |
| Generation Gas Flow Rate Range | 5 to 150 L/m | 5 to 20 L/m | 1 to 10 L/m |
| Physical Dimensions |
40” (w) x 36” (d) x 71” (h)
(1.02 m x 0.91 m x 1.8 m) |
2500:
19" x 33" x 20" (483 mm) x (838 mm) x (508 mm) 2500S: 19" x 36" x 20" (483 mm) x (914 mm) x (508 mm) 2500ST: 22" x 36" x 23" (559 mm) x (914 mm) x (584 mm) |
24” (w) x 14” (d) x 12” (h)
(0.61 m x 0.36 m x 0.31 m) |