Designed to measure a wide range of pressures to a very high accuracy. Incorporates a variety of features in an easy to use format that makes it useful in a wide variety of applications.
Designed to measure a wide range of pressures to a very high accuracy. Incorporates a variety of features in an easy to use format that makes it useful in a wide variety of applications.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
Specifications
Pressure Connection: Hose; 4/6 mm or 1/8" NPT.
Accuracy: (includes linearity, hysteresis, and repeatability): per order code. ±0.20% full scale ±1 digit. ±0.10% full scale ±1 digit. ±0.05% full scale ±1 digit.
Measuring Media: Instrument Air or Inert Gases. For HM28G3XXXXX, Any material compatible with 18/8 stainless steel.
Temperature Limits: 23 to 122°F (-5 to 50°C).
Storage Temperature: -4 to 140°F (-20 to 60°C).
Humidity: 30 to 95% rH, non-condensing.
Display: 2 line, 16 character, dot matrix LCD, with switchable display sizes.
Battery: 9V alkaline (included). Can operate from external power supply of 7 to 14 VDC.
Current Consumption: <9 mA.
Memory: 964 measured values. Recording intervals adjustable from manual, 1, 5, 10, 20, 30 seconds, 1, 2, 3, 5, 10, 30, 60 minutes.
Case Protection: IP54.
Case Dimensions: 6 x 3.27 x 1.34 in (152 x 83 x 34 mm).
Weight: 9.5 oz (270 g).
Maximum Measurement Rates: Stand alone: 2-1/2 readings/sec (0.1% and 0.05% ratings), 5 readings/sec (0.2% rating). Output to RS-232: 20 measurements/sec (0.2% rating). 10 measurements/sec (0.1% and 0.05% ratings).
RS-232 Baud Rate: Adjustable, 1200, 2400, 4800, or 9600 baud.
Features
Applications
| Service | Air and compatible gases |
| Accuracy | ±0.20% FS ±1 digit; ±0.10% FS ±1 digit; ±0.05% FS ±1 digit |
| Wetted Materials | 18/8 stainless steel |
| Temperature Limits | 23 to 122°F (-5 to 50°C) |
| Storage Temperature | -4 to 140°F (-20 to 60°C) |
| Humidity | 30 to 95% RH, noncondensing |
| Display | 2 line, 16 character, dot matrix LCD, with switchable display sizes |
| Power Requirements | 9 V alkaline battery, installed functional, user replaceable. Can operate from external power supply of 7 to 14 VDC |
| Current Consumption | <9 mA</td> |
| Memory | 964 measured values. Recording intervals adjustable from manual, 1, 5, 10, 20, 30 s, 1, 2, 3, 5, 10, 30, 60 minutes |
| Case Protection | IP54 (NEMA 3) |
| Process Connections | Hose; 4/6 mm or ⅛" NPT |
| Maximum Measurement Rates | Stand alone: 2-1/2 readings/s (0.1% and 0.05% ratings), 5 readings/s (0.2% rating) Output to RS-232: 20 measurements/s (0.2% rating) 10 measurements/s (0.1% and 0.05% ratings) |
| RS-232 Baud Rate | Adjustable, 1200, 2400, 4800, or 9600 baud |
| Dimensions | 6 x 3.27 x 1.34" (152 x 83 x 34 mm) |
| Weight | 9.5 oz (270 g) |
| Service | Air and compatible gases |
| Accuracy | ±0.20% FS ±1 digit; ±0.10% FS ±1 digit; ±0.05% FS ±1 digit |
| Wetted Materials | 18/8 stainless steel |
| Temperature Limits | 23 to 122°F (-5 to 50°C) |
| Storage Temperature | -4 to 140°F (-20 to 60°C) |
| Humidity | 30 to 95% RH, noncondensing |
| Display | 2 line, 16 character, dot matrix LCD, with switchable display sizes |
| Power Requirements | 9 V alkaline battery, installed functional, user replaceable. Can operate from external power supply of 7 to 14 VDC |
| Current Consumption | <9 mA</td> |
| Memory | 964 measured values. Recording intervals adjustable from manual, 1, 5, 10, 20, 30 s, 1, 2, 3, 5, 10, 30, 60 minutes |
| Case Protection | IP54 (NEMA 3) |
| Process Connections | Hose; 4/6 mm or ⅛" NPT |
| Maximum Measurement Rates | Stand alone: 2-1/2 readings/s (0.1% and 0.05% ratings), 5 readings/s (0.2% rating) Output to RS-232: 20 measurements/s (0.2% rating) 10 measurements/s (0.1% and 0.05% ratings) |
| RS-232 Baud Rate | Adjustable, 1200, 2400, 4800, or 9600 baud |
| Dimensions | 6 x 3.27 x 1.34" (152 x 83 x 34 mm) |
| Weight | 9.5 oz (270 g) |
