Endress+Hauser EngyCal RH33 BTU meter
| + output | 1x 4...20mA, 2x digital (Open Collector) |
|---|---|
| Auxiliary power supply | Low voltage power supply: 100 bis 230 V AC (-15% / +10%); Small voltage power supply: 24 V DC (-50% / +75%), 24 V AC (±50%) |
| Calculation standards | IAPWS-97 |
| Calculations | IAPWS-IF97 |
| Certificates | CSA GP MID 004 (custody transfer) according EN1434 (water/other liquids) OIML R75 Non-hazardous area + KC marking |
| Certification | CE, UL listed, CSA GP, MID 004 (custody transfer) according EN1434 (water/other liquids) and OIML R75 |
| Communication | web server USB Ethernet Modbus RTU/TCP Slave M-Bus |
| Dimensions (WxHxD) | 144 x 144 x 103.1 mm (5.67" x 5.67" x 4.06") |
| Display | 160 x 80 Dot-Matrix LCD with white backlit, colour change in case of alarm event, active display area 70 x 34 mm |
| Function | Monitoring and billing of energy in heating and cooling applications as well as combined heating-and cooling circles. Typical applications can be found in industries, district heating and building automation. |
| Input | 1x Puls/Analog, 2x RTD/Analog, Loop power supply 24V DC (+/-16%) |
| Loop power supply | Low voltage power supply: 100 bis 230 V AC (-15% / +10%) Small voltage power supply: 24 V DC (-50% / +75%) 24 V AC (±50%) |
| Measuring principle | Energy manager |
| Number of applications | 1 |
| Operation | 3 button on site or via FieldCare; read out of historical / logged data via Field Data Manager Software (SQL database and visualization interface), selectable language |
| Others | electronic temperature sensor matching via CvD coefficients, logbook measured values, custody transfer logbook, event logbook, limit monitoring |
| Power Supply | Not defined |
| Protection class | IP65 |
| Relay output | 2x |
| Software | Calculated Values: Energy, volume, density, enthalpy & enthalpy difference, DP-Flow-Compensation, mass, temperature difference; Counters: volume, mass, energy, counter in case of failure Optional: tariff 1, tariff 2 or seperated heating energy, cooling energy, bilance energy |
| Software functions | Calculated Values: Energy, volume, density, enthalpy & enthalpy difference, DP-Flow-Compensation, mass, temperature difference Counters: Volume, mass, energy, counter in case of failure Optional: tariff 1, tariff 2 or seperated heating energy, cooling energy, bilance energy |
Frequently Asked Questions
How do I get pricing for RH33?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. 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 RH33?
RH33 is a Endress+Hauser part. KKM Solutions sources Endress+Hauser components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of RH33?
Key specifications include + output: 1x 4...20mA, 2x digital (Open Collector); Auxiliary power supply: Low voltage power supply: 100 bis 230 V AC (-15% / +10%); Small voltage power supply: 24 V DC (-50% / +75%), 24 V AC (±50%); Calculation standards: IAPWS-97; Calculations: IAPWS-IF97. The full specification table on this page lists every published attribute for this part.
How quickly can RH33 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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