Hach AS950 Pressurized Sampling Relay Module
Features
- Low-voltage connections for optional flow pacing and sampler program control
- Compatible with AS950 portable, refrigerated and all-weather refrigerated samplers
- IP66 / NEMA 4X enclosure rating for outdoor use
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
The pressurized sampling relay module has a high-voltage relay for automatic sample collection from a pressurized sample line. The module also has low-voltage connections for optional flow pacing and sampler program control. The module can be used with a portable, refrigerated or an All-Weather Refrigerated Sampler (AWRS) that has the AS950 controller.
| Cable Length | Auxiliary cable, 7-pin |
| Certifications | CE, UL/CSA standards (cETLus) |
| Dimensions | 160 x 80 x 86 mm (6.30 x 3.15 x 3.39 in.) |
| Enclosure Rating | IP66 / NEMA 4X |
| Operating Conditions | -30° C (-22° F) - 50°C (122°F) |
| Power Input | 12 - 15 V DC, 0.31 A (from the AS950 controller) |
| Relay Functions | 5 A maximum resistive load at 240 VAC, 1/8 HP at 120 VAC, 1/4 HP at 240 VAC |
| Weight | 0.59 kg (1.3 lbs) |
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