DISCONTINUED: TSI 8495
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The monitor's variable time constant controls the response time of the display. High and low alarms can indicate readings outside of a user-defined range. These alarms can be audible, visual and/or remote via relay contacts. The 8495 also provides 500 mA of unregulated 12 V DC power to operate your transducer. The microprocessor-based design provides flexibility through menu-driven, field selectable options including signal input, full scale reading, time constant and alarm levels.
The adjustable full scale reading of the 8495 allows you to scale the display to fit your application. For example, if mounting the transducer in a duct, you can select a full scale reading that includes a multiplication factor to convert to units of volumetric flow rate or even mass flow rate. The span adjustment can be used as a density correction factor, allowing you to correct the readings for changes in temperature or pressure. When using an air velocity transducer in a fluctuating flow, increasing the variable time constant will provide a more stable display of velocity or flow. If monitoring velocity or flow in a critical process application, using the high and low alarms will indicate readings outside of an acceptable range.
Features
- Accuracy: ± 0.25% of reading ±1 digit of resolution
- Time Constant: 1 to 20 seconds in 1 second intervals
- Transducer Connections: Detachable terminal strip
- Display: 5 digit LED
- Output Power: 12 VDC unregulated
- Signal Input Ranges: 0-5VDC, 1-5VDC, 0-10VDC, 2-10VDC, 0-20mA, or 4-20mA
- Temperature Stability: 0.0014%/°F (0.003%/°C)
- Temperature Range: 32 to 122°F (0 to 50°C)
- Input Impedance: Greater than 500K? for 0-5 V input, greater than 1M? for 0-10 V input, 250? for current input
- Includes calibration certificate
| Promotion | DISCONTINUED. For alternatives, see the full range of Transducers. |
|---|---|
| Brand | TSI |
| Typical Application | LCD Display |
| Typical applications | Environmental (Indoor) |
| Measurements | Air Velocity |
| Compatible With | U30, H21, H22, ZW, U12 |
Standard delivery (Royal Mail) - £3.95 to £4.99
Available for purchases under £100. Your order should be with you within 4-5 working days.
Tracked delivery - £5.95 to £6.50
Our tracked delivery is either Royal Mail tracked, Parcelforce or UPS. Your order should be with you within 1-2 working days.
Next Day service - £9.95
Place your order before 2:30pm Monday - Friday and receive your order the next working day (excludes Saturdays, Sundays and Public holidays). Orders placed at the weekend are shipped on the next working day and usually arrive the following day. Goods shipped on a next working day service may be subject to delays by the courier which are outside of our control. Services to outlying areas may differ and take longer and enhanced services may not be available.
International delivery is available for this product. The cost and delivery time depend on country.
Collection
You can collect from our showroom. Please call before visiting to ensure we have your order ready.