Issue Date: August 16, 2023


PMP Corporation

PMP Piping Sump Sensor 63228 and 63229 as evaluated
with the Veeder-Root TLS-350 (firmware version 336)




Output Type: qualitative
Sampling Frequency: continuous

Operating principle:

float switch


Test Results:

Piping Sump Sensor 63228 & 63229









Lower detection limit (in)

1.43 1.33 1.2 1.43 1.37 1.36  

Precision (in)

0.01 0.01 0.01 0.02 0.01 0.01  

Detection time (sec)

<1 <1 <1 <1 <1 <1  

*Evaluations determined these sensors' responses to the liquids shown above. Biodiesel blends B6-B20 meeting ASTM D7467 and biodiesel B100 meeting ASTM D6751 would also produce an alarm if the lower detection limit is exceeded. Responses to these fuels were not determined but would be expected to be very similar to the diesel responses.

These sensors were third party evaluated with a Veeder Root TLS-350 console (software version 11.02). The only difference between the 63228 and 63229 sensors is cable length. PMP Corporation claims that these sensors will work with these other consoles: the TLS-450, TLS-4 series, TLS-350 series, TLS-300 series, TLS-PC, ILS-350, Simplicity, Gilbarco EMC series, EMC Basic series, EMC-PC, Red Jacket ProMax and ProPlus.



PMP Corporation

Evaluator:  Solutions Engineering Group

25 Security Drive

420 N. Main Street

Avon, CT 06001-0422

Montgomery, IL 60538-1367

Tel: (860) 677-9656

Tel: (630) 701-7703
Toll Free: (800) 243-6628 Date of Evaluation: 5/09/2023




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