
美国Glas-Col公司程序升温温度控制器
- ¥16500
- Glas-Col
- 美国
- 104A PL924
- 2025年07月08日
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- 详细信息
- 文献和实验
- 技术资料
- 库存:
100
- 供应商:
长沙巴溪仪器有限公司
- 现货状态:
有
- 保修期:
1
- 规格:
个
RAMPTROL
This microprocessor-based ramping control provides four-file/24-step program capability or easy-to-use non-ramping set-point
operation. Ramping operations include four files with six steps each. Programming options include ramp-rate or time-based
profiles, guaranteed soak deviation, program looping, and program status selection after power outage. Files may be linked to create a single, 24-step program. Also allows automatic setting of control parameters with little user input. RampTrol automatically sets the PID parameters (proportional band,reset/integral, and rate/derivative) through a“learning” sequence in the auto-tuning mode.
The primary analog input is a thermocouple.
The back panel features a nine-pin serial port for communication with a PC. A secondary output is available for cooling, along with a 4-20ma retransmit output for temperature recording and an RTD input. Information is stored in non-volatile memory.
Specifications
Control Mode: Single output. Optional retransmit of set point or process variable.
Four-file/24-step ramping or non-ramping, set-point control. Ramp-rate or timebased programming. Selectable control
status following power loss.
Operator Interface: Dual, four-digit LED
displays: upper, 0.4 inch (10 mm) for process (red); lower, 0.3 inch (8 mm) for set point (green). Mode, Hold/Run,
Display, Up, and Down keys.
Accuracy: 0.1% of span, temperature stability +/-0.2%°F/°F change in ambient.
Input: Factory set for thermocouple; grounded or ungrounded.
Lab Bench Case: 8"w x 8"d x 4 3/4"h.
| 104A PL912 | RampTrol, ramping control, digital readout, with type J thermocouple, 0-816C, 1800W, 120V |
| 104A PL924 | RampTrol, ramping control, digital readout, with type J thermocouple, 0-816C, 2400W, 240V |
| 104A PL912K | RampTrol, ramping control, digital readout, with type K thermocouple, -200-1371C, 1800W, 120V |
| 104A PL924K | RampTrol, ramping control, digital readout, with type K thermocouple, -200-1371C, 2400W, 240V |
| 104A PL912T | RampTrol, ramping control, digital readout, with type T thermocouple, -200-399C, 1800W, 120V |
| 104A PL924T | RampTrol, ramping control, digital readout, with type T thermocouple, -200-399C, 2400W, 240V |
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