This product appears in the ERE Water Catalogue 2026
Rolls-Royce
Bureau Veritas
Renouveau La Fontaine
Englobe
National Defence
Government of QuébecOverview
Features
• Oil/water interface meters give clear and accurate measurements of product level and thickness in wells and tanks
• Determination of both light (floating) non-aqueous phase liquids (LNAPL) and dense (sinking) non-aqueous phase liquids (DNAPL) is quick and easy
• Ideal to detect the presence, or absence, of a product (ex; hydrocarbons, diesel fuel, oil - fluids that have very low electrical conductivity)
• 3/8" width non-stretch PVDF laser marked flat tape marked each mm or 1/100 ft
• 5/8" P8 316 stainless steel probe pressure proof, up to 500 psi with a Hydex cone-shaped tip
• Electronic panel with audio and visual signals
• Infra-red refraction is used to detect liquids and conductivity to distinguish water
• “On/Off” switch
• Stable electronics with automatic circuitry testing
• Clear signals and high accuracy
• Sturdy free-standing reel with carrying handle
• 9V battery
• Supplied with model 101 tape guide
• Certified for use in hazardous locations, Class l, Div 1, Groups C&D (CSA Standards)
• ATEX certification under directive 94/-/EC, as II 3 G Ex ic IIB T4 Gc
• Carrying case sold separately
*Tape model in imperial (ft) also available
*Custom lengths to a maximum of 500 mm / 1650 ft also available
*LM3: meters & centimeters: with markings every mm
Compare models
Your selection is highlighted. Select a row to switch.| Part Number | Tape Model | Tape Material | Probe/Tape | Tape Length | Probe Type |
| SO-114816 | Metric | PVDF Laser Marked Tape | P8/LM3 | 30 m | 5/8" Detachable Water Level Probe |
| SO-114811 | Metric | PVDF Laser Marked Tape | P8/LM3 | 60 m | 5/8" Detachable Water Level Probe |
| SO-114812 | Metric | PVDF Laser Marked Tape | P8/LM3 | 100 m | 5/8" Detachable Water Level Probe |
| SO-114820 | Metric | PVDF Laser Marked Tape | P8/LM3 | 150 m | 5/8" Detachable Water Level Probe |
| SO-114821 | Metric | PVDF Laser Marked Tape | P8/LM3 | 250 m | 5/8" Detachable Water Level Probe |
| SO-114822 | Metric | PVDF Laser Marked Tape | P8/LM3 | 300 m | 5/8" Detachable Water Level Probe |
| SO-102974 | Small Padded Nylon Carrying Case (For Meters With A Tape Length Of 30 m (100 ft), 60 m (200 ft) & 100 m (300 ft) | ||||
| SO-100109 | Medium Padded Nylon Carrying Case (For Meters With A Tape Length Of 150 m (500 ft), 250 m (750 ft) & 300 m (1000 ft) | ||||
Documents
Calibration and repair
Send it to our Montreal service team. We evaluate the instrument and send a detailed quote before any work starts.
Questions, answered
How fast will I get a price?
Send the quote request and a specialist replies within 4 business hours, Monday to Friday, 8:00 to 4:30 ET.
Can we pay on account or by purchase order?
Yes. With established credit, terms are Net 30 days, and you can send your purchase order with the quote request. We also accept Visa, Mastercard and American Express.
How is shipping charged?
On quotes and account orders, freight is F.O.B. Montréal: the carrier charge is worked out at shipment from the packed weight and dimensions, and added to your invoice. In-stock items can also be picked up the same day in Montréal (8605 rue du Champ-d'Eau).
Can I return it?
Yes, within 30 days of purchase, with a return authorization number from customer service first. A 25% restocking fee applies, unless it is a defect covered by the warranty. Special orders, hazardous materials, flammable liquids and gases can't be returned. Return policy
Can ERE calibrate or repair it?
Yes. Our Montréal service shop calibrates and repairs it in-house. Request service
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