This product appears in the Heron Instruments Catalogue 2026
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Replacement parts for original-generation Heron H.OIL (Series 1600) oil/water interface meters and dipper-T (Series 1100) water level meters: the detachable 3/4 in interface probe, electronic panel, extra long connector link, ground lead, thumb screws and the 5/8 in detachable dipper-T probe. Heron lists the Version 2 meters' parts under different part numbers, so confirm your meter's generation when you quote.
- 3/4 in (19 mm) detachable oil/water interface probe (1609) for H.OIL meters made before 2023: unscrews from the link for field replacement
- Oil/water interface electronic panel for the standard reel (1621): audio and visual signals, for H.OIL 1600 meters made before 2024
- Extra long connector link (1606) joins the interface probe to the tape on H.OIL meters made before 2024
- Ground lead (1675) for oil/water interface meters: also listed for the Version 2 H.OIL (1602)
- Thumb screws, set of 2 (1136): Heron lists them for the H.OIL, dipper-T, dipper-T2, dipper-Tough, dipper-Temp, SKINNY DIPPER and Conductivity+ meters
- 5/8 in (16 mm) detachable water level probe for the original dipper-T (1109); the Version 2 probe is 1109-2
Version 2 meters (H.OIL 1602, dipper-T 1102 and later) use 1609-2, 1621-2, 1108-2 and 1109-2: tell us your meter's model and year and we match the part. Request a quote for pricing and availability.
Specifications
- Fits
- Original H.OIL Series 1600 and dipper-T Series 1100 meters; ground lead and thumb screws also fit Version 2 meters
- Interface Probe (1609)
- 3/4 in (19 mm) oil/water interface probe, detachable; meters made before 2023 (Version 2: 1609-2, 5/8 in)
- Electronic Panel (1621)
- Oil/water interface electronic panel, standard reel; meters made before 2024 (Version 2: 1621-2)
- Connector Link (1606)
- Extra long connector link for oil/water interface probes; meters made before 2024 (Version 2: 1108-2XL)
- Ground Lead (1675)
- Ground lead for oil/water interface meters
- Thumb Screws (1136)
- Set of 2
- Detachable dipper-T Probe (1109)
- 5/8 in (16 mm) water level probe, detachable; original dipper-T (Version 2: 1109-2 Auto Sense)
- Maker
- Heron Instruments
Documents
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
What warranty does it carry?
The manufacturer's warranty applies. The exact terms are in the warranty document. Read the warranty
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