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OmarThe NOx sensorsand high pressure fuel pumps arrived in good condition. We tested one set,works very smooth,no error. -
MarcusGot the parts, checked a few oxygen sensors. Fitment is perfect, connectors feel solid. Can definitely feel the quality. I'll pass your info to a few mates in the industry. -
DavidJust finished testing the O2 sensors you sent last week. No fault codes at all, response is really stable. I can tell the quality is much higher than others. These will move fast. Next order I'lladd NOx sensors as well. -
CassidyWe got your oxygen sensors installed onthe fleet trucks last week. Fuel mileage is already up by about 5%,and no check engine lights at all. That's exactly what we need. Nodowntime, no headaches, just consistentperformence. We'll be switching the whole fleet over toyour sensors from now on. -
ChloeGood!Very good and new product it fitted perfectly,I love purchasing parts from this company!!! -
DannyGood! -
ChristinePrice is very good
TF-30D201 Zirconia Oxygen Analyzer for Industrial Semiconductor Atmosphere N2 Furnace Air Separation Unit 741934634 971351824
Product Details
| Product Name | TF-30D201 Zirconia Oxygen Analyzer | Model | Zirconia Oxygen Analyzer |
|---|---|---|---|
| OE NO. | TF-30D201 741934634 971351824 | Applications | Semiconductor Manufacturing Equipment, Atmosphere Measurement In Various N2 Furnaces, Air Separation Units |
| Measuring Principle | Zirconia Type Concentration Cell Method | Measuring Range | Min. 0–10 Ppm To Max. 0–25%; Any Four Ranges Selectable With Fixed Zero Point *Output Range Configurable From 0–10 Ppm To 0–100% |
| Calibration | Air-point Calibration Plus Up To Four Additional Points (Calibration Possible For Each Measurement Range) | Analog Output | DC 4–20 MA, Non-isolated Output, Load Resistance ≤600 Ω DC 0–1 V / DC 0–5 V / DC 0–10 V, Selectable (non-isolated Output) |
| Sample & Calibration Gas Flow Rate | 0.5 L/min | Accuracy/Repeatability | ±1% FS (below 0–1% Range), ±0.5% FS (0–1% Range And Above) |
| Linearity | ±3% FS (below 0–100 Ppm Range), ±2% FS (below 0–1% Range), ±1% FS (0–1% Range And Above) | Response Time | ≤30 Seconds (below 0–1% Range), ≤10 Seconds (0–1% Range And Above) (90% Response When Switching Calibration Gas) |
| Drift | ≤±2% FS Per Week | Power Supply | AC Specification: AC 100–240 V ±10%, 50/60 Hz, 50 VA DC Specification: DC 24 V ±10%, 50 W |
| Contact Input | Range Switching (voltage-free Contact) | Contact Output | Open Collector Output, DC 25 V Max. 50 MA Number Of Contacts: 4 Outputs Selectable Functions: Analyzer Fault / Range Echo-back 1 / Range Echo-back 2 / Range Echo-back 3 / Ready / High Concentration Alarm / Low Concentration Alarm |
| Range Switching | Local Range Switching / Remote Range Switching / Auto Range Switching | Output Hold Function | Output Hold Value Setting: No Hold* / User-defined Value / Value 5 Seconds Before Fault Occurrence *Output Held During Warm-up And Analyzer Fault |
| High/Low Concentration Alarm | High Alarm: Configurable From 0.0–9,990.0 Ppm Or 0.0–100.0% Low Alarm: Configurable From 0.0–9,990.0 Ppm Or 0.0–100.0% | RS-232C Communication Function | Transmits Measurement Status, Error Code, Measurement Range, And Measured Value Communication Cable Specification: D-sub 9-pin, Straight Cable |
| Highlight | Zirconia Oxygen Analyzer for Semiconductor,Industrial N2 Furnace Oxygen Analyzer,Air Separation Unit Oxygen Analyzer |
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Product Description
| Specification | Details |
| Model | TF-21D201 (TF-21 Sensor + DTF-201 Receiver) |
| Measuring Principle | Zirconia type concentration cell method |
| Measuring Range | Minimum: 0–10 ppm; Maximum: 0–25%. Any four ranges selectable with a fixed zero point. Output range configurable from 0–10 ppm to 0–100%. |
| Calibration | Air-point calibration plus up to four additional points. Calibration available for each measurement range. |
| Analog Output | DC 4–20 mA, non-isolated output, load resistance ≤600 Ω. Selectable DC 0–1 V / DC 0–5 V / DC 0–10 V, non-isolated output. |
| Sample & Calibration Gas Flow Rate | 0.5 L/min |
| Accuracy — Repeatability | ±1% FS for ranges below 0–1%; ±0.5% FS for 0–1% range and above. |
| Accuracy — Linearity | ±3% FS for ranges below 0–100 ppm; ±2% FS for ranges below 0–1%; ±1% FS for 0–1% range and above. |
| Response Time | ≤30 seconds for ranges below 0–1%; ≤10 seconds for 0–1% range and above. Based on 90% response when switching calibration gas. |
| Drift | ≤±2% FS per week |
| Power Supply | AC version: AC 100–240 V ±10%, 50/60 Hz, 50 VA. DC version: DC 24 V ±10%, 50 W. |
| Contact Input | Range switching via voltage-free contact |
| Contact Output | Open collector output, DC 25 V max., 50 mA. Four outputs. Selectable functions: Analyzer fault / Range echo-back 1 / Range echo-back 2 / Range echo-back 3 / Ready / High concentration alarm / Low concentration alarm. |
| Range Switching | Local / Remote / Automatic range switching |
| Output Hold Function | Selectable: No hold / User-defined value / Value recorded 5 seconds before fault occurrence. Output held during warm-up and analyzer fault when hold is enabled. |
| High/Low Concentration Alarm | High and low alarms independently configurable from 0.0–9,990.0 ppm or 0.0–100.0%. |
| RS-232C Communication Function | Transmits measurement status, error code, measurement range, and measured value. Communication cable: D-sub 9-pin, straight cable. |
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