LDH313 IFM dew point sensor
KKM Solutions is an independent parts distributor, not an authorized IFM dealer — how we source.
IFM LDH313 - dew point sensor - Material: housing: stainless steel (1.4404 / 316L); plug: PEI; sealing: FKM; Storage Temperature: -40...85.
Overview
Part number LDH313 from IFM, listed in Sensors & Encoders. Specifications on file: Accuracy ± 1; Accuracy (in the measuring range) ±2; Ambient temperature -25...60; Analog current output 4...20; (scalable). KKM Solutions quotes this part with pricing and availability confirmed per order.
In our catalog, the LDH313 from IFM is listed under the dew point sensor category. The manufacturer's published data for this part number specifies Material: housing: stainless steel (1.4404 / 316L); plug: PEI; sealing: FKM.
T90 < 120 humid to dry (15°Ctd to 0°Ctd ); T90 <20 dry to humid (0°Ctd to 15°Ctd ) Published specifications for this part include Storage Temperature: -40...85; Display range: -20...60; Ambient temperature: -25...60; Connector: 1 x M12 (EN 61067-2-101); coding: A; Contacts: 4, gold-plated; Protection class: III; Dimensions: Ø 30.1 / L = 119.1; Output signal: IO-Link; analog signal; Product type: dew point sensor; Accuracy: ± 1; Communication interface: IO-Link; Measuring range: -20...20; Operating voltage: 18...30 DC. See the Specifications tab on this page for the full technical table.
Specifications
| Accuracy | ± 1 |
|---|---|
| Accuracy (in the measuring range) | ±2 |
| Ambient temperature | -25...60 |
| Analog current output | 4...20; (scalable) |
| Cannot be used for | See operating instructions, chapter "Intended use". |
| Communication interface | IO-Link |
| Connector | 1 x M12 (EN 61067-2-101); coding: A; Contacts: 4, gold-plated |
| Dimensions | Ø 30.1 / L = 119.1 |
| Display range | -20...60 |
| Housing | tubular |
| IO-Link revision | 1.1 |
| Key Features | Precise measurement of pressure dew point temperature and medium temperature; Easy maintenance thanks to the replaceable filter; High precision and repeatability; For use in compressed air and non-corrosive gases |
| Material | housing: stainless steel (1.4404 / 316L); plug: PEI; sealing: FKM |
| Materials (wetted parts) | process connection / filter: stainless steel (1.4404 / 316L); sensor element: ceramics; gold; polymer; CuP; Pt/Ni; Sn; sealing: FKM |
| Max. load | 500 |
| Measuring principle | capacitive |
| Measuring range | -20...20 |
| Media | compressed air and non-corrosive gases |
| Medium temperature | -20...60 |
| MTTF | 242 |
| Number of analog outputs | 1 |
| Number of inputs and outputs | Number of analog outputs: 1 |
| Operating voltage | 18...30 DC |
| Output function | selectable pressure dew point / temperature |
| Output signal | IO-Link; analog signal |
| Pack quantity | 1 pcs. |
| Power-on delay time | 2 |
| Process Connection | threaded connection G 1/2 external thread |
| Product type | dew point sensor |
| Protection | IP 68; IP 69; (7 days / 3 m water depth / 0.3 bar: IP 68; DIN EN 60529) |
| Protection class | III |
| Repeatability | ±1 |
| Required master port class | A |
| Resolution | 0,01 |
| Reverse polarity protection | yes |
| SDCI standard | IEC 61131-9 |
| SIO mode | no |
| Special Feature | gold-plated contacts |
| Specification Summary | dew point sensor; Ø 30.1 / L = 119.1 mm; selectable pressure dew point / temperature; analog; DC; M12 Connector; IP 68; IP 69; (7 days / 3 m water depth / 0.3 bar: IP 68; DIN EN 60529); Ambient temperature -25...60 °C; Pressure rating 50 bar; G 1/2 external thread; M12 Connector |
| Storage Temperature | -40...85 |
| Total number of outputs | 1 |
Product details
| Manufacturer | IFM |
|---|---|
| Manufacturer part number | LDH313 |
| Product category | Sensors & Encoders |
| Published specifications | 41 attributes listed |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for LDH313?
This part is quoted on request, so no price is listed for it here. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the LDH313?
LDH313 is made by IFM and is listed in our Sensors & Encoders category. KKM Solutions is an independent distributor, not an authorized IFM dealer: we source the exact IFM part number LDH313, and the quote confirms condition and lead time before you order.
Is the LDH313 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the LDH313, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of LDH313?
No published lifecycle status is on file for LDH313. IFM lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of LDH313?
Key specifications include Accuracy: ± 1; Accuracy (in the measuring range): ±2; Ambient temperature: -25...60; Analog current output: 4...20; (scalable). The full specification table on this page lists every published attribute for this part.
What voltage does LDH313 use?
Per the published specification for LDH313: Operating voltage: 18...30 DC. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
What material is LDH313 made of?
Per the published specification for LDH313: Material: housing: stainless steel (1.4404 / 316L); plug: PEI; sealing: FKM. Confirm against the full specification table on this page, or ask our order desk to verify it with the manufacturer at quote time.
How quickly can LDH313 ship?
Lead time for LDH313 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
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