Series 629HLP Differential Pressure Transmitter
High Accuracy, IP65 Enclosure
The Series 629HLP Differential Pressure Transmitters are suitable for measuring over-pressure, under-pressure, and differential pressure in compatible gases and liquids with 1% accuracy. The 629HLP is suitable for all measuring tasks in commercial, industrial or sanitary applications. Dual pressure sensors convert pressure changes into a standard 4 to 20 mA or 0 to 10 VDC output signal.
Product Applications
- Heat exchangers
- Fan coils/air handlers
- Core testing applications
- Hydraulic systems
- High line pressures/low DP
- Pumps
- Commercial/industrial processes
- Sanitary process
Models & Ordering
Specifications
- Service:
- Compatible gases or liquids.
- Wetted Material:
- 304 SS.
- Housing Material:
- ABS.
- Enclosure Rating:
- IP65.
- Accuracy:
- ±1% from -5 to 60°C (23 to 140°F).
- Stability:
- ±1% FS/year.
- Temperature Limits:
- Ambient: -10 to 60°C (14 to 122°F); Process: -10 to 80°C (14 to 176°F).
- Relative Humidity:
- 10% to 90% non-condensing.
- Installation Position:
- Not position sensitive.
- Pressure Limits:
- See Pressure Range Limits chart.
- Burst Pressure:
- See Pressure Range Limits chart.
- Static Pressure Limits:
- See Pressure Range Limits chart.
- Output Signal:
- 4 to 20 mA, 0 to 10 VDC.
- Response Time:
- 50 ms.
- Rated Supply Voltage:
- 0 to 10 VDC Output: 12 to 36 VDC or 12 to 32 VAC (@ Max load of 2k Ω) 4 to 20mA output: 8 to 36 VDC.
- Max Loop resistance:
- (Supply Voltage – 8 V) / 0.02 for 4 to 20mA output.
- Power Consumption:
- Vout = 13 mA max, Iout = 24 mA max.
- Electrical Connections:
- Form A DIN 43650.
- Process Connections:
- 1/4" female NPT, 1/4" female BSPT.
- Weight:
- 1 lb 4 oz (567 g).
- Approvals:
- CE, RCM.
Features
- Rugged, versatile, high accuracy device
- For liquid or gas systems requiring precise measurements
- Provide excellent response and reliability
- Suitable for static and dynamic measurements
- Converts pressure changes into 4 to 20 mA or 0 to 10 VDC output
- Compact, lightweight, capable to be installed in any arrangement making installation very simple
Options
- Note: PSI ranges available upon request. Contact factory for details.
Accessories
| Model Number | Description | Usually Ships* | Price | Order | |
|---|---|---|---|---|---|
 |
BBV-1B | Mini 3-valve block manifold | Next Day | $131.00 | Order |
 |
A-228 | Stainless steel flex hose, 12" (30.48 cm) long, 1/8" male NPT connections. | 2-3 Weeks | $36.00 | Order |
 |
A-629HLP-BKT | Mounting bracket kit | Next Day | $6.10 | Order |
Videos
Model Chart
629HLP-X-X-X-OPT 629HLP DIFFERENTIAL PRESSURE TRANSMITTER
1ST SYMBOL (1ST X) RANGE
01 0 TO 1 BAR
02 0 TO 2.5 BAR
04 0 TO 4 BAR
06 0 TO 6 BAR
15 0 to 15 PSI (NOT AVAILABLE AT THIS TIME)
30 0 TO 30 PSI (NOT AVAILABLE AT THIS TIME)
60 0 TO 60 PSI (NOT AVAILABLE AT THIS TIME)
90 0 TO 90 PSI (NOT AVAILABLE AT THIS TIME)
2ND SYMBOL (2ND X) PROCESS CONNECTION
P2 1/4 IN FEMALE NPT
P4 1/4 IN FEMALE BSPT
3RD SYMBOL (3RD X) OUTPUT SIGNAL
S1 4-20 mA
S5 0-10 V
OPTIONS (OPT)
-NIST NIST CALIBRATION CERTIFICATE
-FC FACTORY CALIBRATION CERTIFICATE
Product Literature
Manuals
Catalog Pages
Product Data Sheet
SlideShare
Approvals
Drawings
Related Products
Photo Downloads
You must be logged in to view this content.Click here to login to your account.
Product Reviews
Only registered users can write reviews. Please Sign in or create an account