Issue Date: November 7, 2001
OMNTEC Mfg., Inc.
Controller Models OEL 8000 11, K-OEL 8000 11 with Liquid level sensors BX-L, BX-LS, BX-LWF, BX-RES
Interstitial Detector (Liquid-Phase)
Detector
| Output Type | Qualitative, non-discriminating |
|---|---|
| Sampling Frequency | Continuous |
| Operating Principle | Optical sensor |
Test Results
| Unleaded Gasoline | Diesel | Water | |
|---|---|---|---|
| BX-L | |||
| Detection time (sec) | <1 | <1 | <1 |
| Fall time (sec) | <1 | <1 | <1 |
| Lower detection limit (in) | 0.63 | 0.46 | 0.40 |
| BX-LS | |||
| Detection time (sec) | <1 | <1 | <1 |
| Fall time (sec) | <1 | <1 | <1 |
| Lower detection limit (in) | 0.464 | 0.468 | 0.500 |
| BX-LWF | |||
| Detection time (sec) | <1 | <1 | <1 |
| Fall time (sec) | <1 | <1 | <1 |
| Lower detection limit (in) | 0.63 | 0.46 | 0.40 |
| BX-RES | |||
| Detection time (sec) | <1 | <1 | <1 |
| Fall time (sec) | <1 | <1 | <1 |
| Low level threshold - lower detection limit (in) | 2.61 | 2.57 | 2.54 |
| High level threshold - lower detection limit (in) | 8.57 | 8.59 | 8.56 |
Specificity Results
Manufacturer claims sensors will respond to any liquid after its threshold is exceeded.
No additional materials tested.
Manufacturer's specifications
Manufacturer states that the sensors can also be tested from their location without removal.
The test procedure is as follows: When the test button on the controller is pressed, the normally closed light beam is opened, which simulates an actual leak occurrence, sending an alarm signal to the controller.
The controller responds to the alarm signal by turning on an audio/visual alarm and printing the test results.
Simulating a leak occurrence from the controller does not meet the 12 month operability certification requirement of section 2638(a) of the California Code of Regulations, title 23.
- OMNTEC Mfg., Inc.
1993 Pond Rd.
Ronkonkoma, NY 11779
Tel: (631) 981-2001
Email: omntec@omntec.com
Website: www.omntec.com - Evaluator: Ken Wilcox Associates
Tel: (816) 443-2494
Dates of Evaluation: 11/15/00
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