The Rosemount 648 Wireless Temperature Transmitter offers best-in-class wireless accuracy and stability for process monitoring. This durable transmitter is designed with a dual-compartment housing for field reliability. When combined with Rosemount X-well™ Technology and the Rosemount 0085 Pipe Clamp sensor, this transmitter can provide accurate measurement of process temperature via an in-transmitter thermal conductivity algorithm, eliminating the need for a thermowell or process penetration.
Input:Single sensor capability with universal sensor inputs (RTD, T/C, mV, ohms)
Output Signal:WirelessHART® protocol
Housing:Dual-compartment field mount
Display/Interface:Large LCD display with percent range graph
Diagnostics:Basic diagnostics including open/short sensor diagnostics
Calibration Options:Transmitter-sensor matching (Callendar-Van Dusen constants)
Certifications/Approvals:Hazardous location, marine type, etc.
Update Rate:1 sec. to 60 min., user selectable
Power Module Life:Up to 10-year life, field replaceable (order separately)
Antenna Type:External (standard and extended range)
Rosemount 648 Wireless Temperature Transmitter Ordering Information
| Model |
Product description |
| 648 |
Temperature transmitter |
|
| Transmitter type |
| D |
Wireless field mount |
* |
| Transmitter output |
|
| X |
Wireless |
* |
| Measurement configuration |
|
| 1 |
Single-sensor input |
* |
| Housing style |
|
|
| D |
Dual compartment housing |
* |
| E |
Dual compartment housing |
* |
| Conduit entry size |
|
| 1 |
½ - 14 NPT |
* |
| Wireless Options |
|
|
| Assemble to options |
| XA |
Sensor specified separately and assembled to transmitter |
* |
| XC |
Hand tight assembly of a transmitter and sensor |
* |
| Wireless update rate, operating frequency, and protocol |
| WA3 |
User configurable update rate, 2.4 GHz DSSS, IEC 62591 (WirelessHART) |
* |
| Omni-directional wireless antenna and SmartPower |
| WK1 |
External antenna, adapter for Black Power Module (I.S. Power Modulesold separately) |
* |
| WM1 |
Extended range, external antenna, adapter for Black Power Module (I.S. Power Modulesold separately) |
* |
| Mounting bracket |
| B5 |
"L" mounting bracket for 2-in. pipe and panel mounting - All SST |
* |
| Display |
| M5 |
LCD display |
* |
| Enhanced performance(4) |
| PT |
Temperature measurement assembly with Rosemount X-well Technology |
* |
| Software configuration |
| C1 |
Custom configuration of date, descriptor, message, and wireless parameters (requires CDS with order) |
* |
| Line filter |
| F5 |
50 Hz line voltage filter |
* |
| F6 |
60 Hz line voltage filter |
* |
| Sensor trim |
| C2 |
Transmitter-sensor matching -trim to specific Rosemount RTD calibration schedule (CVD Constants) |
* |
| 5-Point calibration |
| C4 |
5-point calibration (requires Q4 option code to generate a Calibration Certificate) |
* |
| Calibration certificate |
| Q4 |
Calibration certificate (3-point calibration) |
* |
| Cable Gland option |
| G2 |
Cable gland (7.5 - 11.9 mm) |
* |
| G4 |
Thin wire cable gland (3 - 8 mm) |
* |
| Extended product warranty |
| WR3 |
3-year limited warranty |
* |
| WR5 |
5-year limited warranty |
* |
| Typical model number: 648 DX 1 D 1 NAWA 3 WK 1 M5 C1 F6 |
Dimension
Rosemount 648 Wireless Remote Mount
Rosemount 648 Wireless Direct Mount
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd. is a member enterprise of Hanshan (Cold Mountain) Intelligent Technology Co;
(hereinafter referred to as Hanshan Intelligent Technology Co., Ltd. group) was formally established in Shanghai in 2013;
Its founding team are all from top international automation companies; have over 20 years of experience in automation industry; over 20 years of experience in automation engineering; over 10 years of experience in consulting and implementation of digital solutions; aiming at providing quality automation and digitization products and services for global customers; the company's headquarter is located in Shanghai, China;
The company has been deeply cultivated in the petrochemical industry for more than 20 years; has in-depth understanding of the automation and digitalization needs of upstream, midstream, and downstream enterprises; provides professional products and solutions based on automation and digitalization and full life cycle services for petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals.
You may have this questions
How do I select the right product?
A:Upon receipt of your inquiry, we will provide you with a comprehensive technical document. This will enable you to verify the detailed process parameters and technical specifications required. Based on your specific requirements, we will then recommend the most suitable model.
I would like a confirmed model. Can you provide that?
A:Certainly. Once you send us the model you require, we will first need to verify the suitability of the model. If necessary, we will provide some more cost-effective optimization suggestions. After confirmation, we can proceed with a formal quotation.
Audited Supplier 
){kind=link}