Description
| Graphic Display | Yes |
|---|---|
| Operating Temperature | -40 ° to +60 ° C |
| Power | Power Requirements: Voltage Input 11.0 to 16.0V; Current: Stabdby 12 mA Max, Active Transmitting <2.75 A |
| Storage Temperature | -40 ° to +80 ° C |
| Warranty | 2 years |
| Quick Specs |
H-500XL | H-350XL | H-522 | H-522+ |
|---|---|---|---|---|
| Keyboard Display | Yes | Yes | Yes | |
| Pressure Sensor | Optional1 | Built-in | Optional1 | Optional1 |
| GOES/INSAT Satellite transmitter | Optional2 | Optional2 | Built-in | Built-in |
1 Can interface to the H-3531 external pressure sensor.
2 Can interface to an external H-2221 Satellite transmitter for GOES or METEOSAT; or to an external H-222 DASE (signal engineering) transmitter for INSAT.
Specifications indicate typical performance and are subject to change.
| Pressure Transducer | (H-350XL only) |
|---|---|
| Accuracy | Less than or equal to 0.02% of full scale output (FSO) over temperature range |
| Range | 0 to 15 psi (0 to 34 ft (11m)); Accuracy = ±0.007 ft (2.1 mm)
0 to 30 psi (0 to 69 ft (21 m)); Accuracy = ±0.014 ft (4.3 mm) Custom calibration ranges available to 100 psi |
| Media Compatibility | Non-corrosive dry gases only |
| Analog Inputs | |
|---|---|
| Channels | 4 single ended, 1 differential |
| Resolution | 24-bit resolution |
| Accuracy | ±0.02% FS |
| Range | o to 5 V (all channels); 0 to 500 mV (additional on channel 1) |
| +5.0 Volt Excitation | |
|---|---|
| Accuracy | ±5.0 mV over load and temperature range |
| Current | 10 mA max load |
| Switched +12.0 Volt Excitation | |
|---|---|
| Type | Unregulated based on battery voltage |
| Current | 2.5 Amps |
| Frequency Input | |
|---|---|
| Range | 1 to 10 KHz at ±75 mV PP or greater; 1 to 15 KHz at 1 V PP or greater |
| Amplitude | ±5.0 V max |
| Accuracy | ±0.1%x |
| Counter Inputs | |
|---|---|
| Type | Switch closure or voltage pulse |
| Voltage Input | 0-5 V |
| Frequency Input | 100Hx max |
| Digital I/O |
|
|---|---|
| Channels | 2, independently configured for input or output |
| Input Levels | 0.0 to 5.0 volts; (High ≥ 3.5 V, Low ≤ 0.8 V) |
| Output Levels | High = 3.5 V Min Sourcing 5 mA; Low = 0.4 V Max Sinking 5 mA |
| 4-20mA Output |
|
|---|---|
| Accuracy | ± 0.5% FSO |
| SDI-12 |
|
|---|---|
| Type | Supports both Master and Slave modes |
| Connector | 3-pin connector |
| RS-232 |
|
|---|---|
| Type | 3 RS-232 communication ports |
| Connector | 9-pin D connector, female |
| Baud Rate | Programmable |
| Memory |
|
|---|---|
| Data Storage Capacity | 256 MB, Non-Volatile FLASH |
| Communications |
Type |
|---|---|
| USB | 1 Host USB-A Connector, 1 Device Mini-B Connector; Version 2.0 |
| External Satellite (H-350/H-500) | GOES/INSAT H-2221-V2 |
| Keypad Display | 1 line 20 character vacuum florescent LED display |
| Environmental | |
|---|---|
| Operating Temperature | -40 ° to +60 ° C |
| Storage Temperature | -40 ° to +80 ° C |
| Humidity |
100% non-condensing |
| Power |
H-350 / H-500 | H-522+ |
|---|---|---|
| Voltage Input | 10.0 to 16.0 V | 11.0 to 16.0 V |
| Current | Standby: 5 mA Max; Active: see manual | Standby: 12 mA Max; Active Transmitting: <2.75 A |
| Physical |
H-350 / H-500 | H-522+ |
|---|---|---|
| Housing Size (LxWxH) |
7 in. x 8.5 in. x 4.3 in.
(180 mm x 220 mm x 110 mm) |
9.5 in. x 11 in. x 6 in.
(241.3 mm x 279.4 mm x 152.4 mm) |
| Shipping Weight | 4.25 lbs (2 kg) | 7.5 lbs (3.4 kg) |
| Material | Fiberglass with clear Lexan® window. | Fiberglass (does not have clear Lexan® window) |
