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Larson Systems Inc. has made the commitment to repair, upgrade and calibrate Carlson MET-SF Series, Carlson MET-MF Series and the Reicherter line of testers. In many cases we can repair the testers to OEM specifications. When OEM repair is not available or economically feasible we have several unique repair / upgrade options at affordable prices. In addition, we offer a high quality paint job to finally finish the product since the factory never painted the original tester. It will look like new!
Our factory calibration includes NIST traceable certification of force, length, parallelism and deflection compensation.
- Complete LSI upgrade including paint, length measurement and electronics
- Complete mechanical refurbishment; better than new
- Deflection compensation
- Load / length limits
- Tracking or peak modes (2,000 samples / sec)
- Software overload protection
- Built-in shunt calibration verification
- Digital calibration and linearization
- Backlit digital LED display of force and length
- Wipe-clean embossed key faceplate
- Push-button force and length zeroing
- NIST traceable calibration
- 12 month warranty
| DHT Force Only Upgrade | ||
|---|---|---|
| The Original | Force Only Upgrade | LSI Blue Paint Finish |
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LSI DHT electronics package replaces the existing electronics. This package contains features like digital final calibration and linearization, push button force zeroing, backlit LCD display, English and metric units, tracking and optional peak force readings.
| DHT Force & Length Upgrade | ||
|---|---|---|
| The Original | Force & Length Upgrade | LSI Blue Paint Finish |
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LSI DHT electronics package replaces the existing electronics. This package contains load cell and frame deflection compensation. This means no more look up tables to get correct length readings. What the display says is always correct.
Other features include: digital display of length and force. There is no more messing around with a dial indicator, digital final calibration and linearization, push button force zeroing, backlit LCD display, wipe clean membrane switch pad, English and metric units, tracking and peak force readings.
| SDHT Force & Length Upgrade | ||
|---|---|---|
| The Original | Force & Length Upgrade | LSI Blue Paint Finish |
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LSI SDHT electronics package replaces the existing electronics. This is a premier computer package with available software upgrades like 2 Point with Rate software, Limit Lights and Full Statistical Analysis, Calculated Free length Measurement, Initial Tension Measurement and Peak Test Mode.
This package contains load cell and frame deflection compensation. This means no more look up tables to get correct length readings. What the display says is always correct.
Other features include: digital display of length and force. There is no more messing around with a dial indicator, total digital calibration and linearization, push button force zeroing, backlit LCD display, wipe clean membrane switch pad, English and metric units, tracking and peak force readings.
Tester Upgrades Datasheet (888 KB)
 DHT Series Force Specifications |
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|---|---|---|---|
| Load Cell Capacity |
Standard Resolution | High Resolution* | |
| 0-100% FS | 0-20% FS | 20-100% FS | |
| 2 lb | 0.001 lb | 0.0001 lb | 0.001 lb |
| 907 g | 0.2 g | 0.02 g | 0.2 g |
| 8.9 N | 0.002 N | 0.0002 N | 0.002 N |
| 11 lb | 0.005 lb | 0.0005 lb | 0.005 lb |
| 5 kg | 0.002 kg | 0.0002 kg | 0.002 kg |
| 49 N | 0.02 N | 0.002 N | 0.02 N |
| 22 lb | 0.01 lb | 0.001 lb | 0.01 lb |
| 10 kg | 0.005 kg | 0.0005 kg | 0.005 kg |
| 98 N | 0.05 N | 0.005 N | 0.05 N |
| 66 lb | 0.02 lb | 0.002 lb | 0.02 lb |
| 30 kg | 0.01 kg | 0.001 kg | 0.01 kg |
| 294 N | 0.1 N | 0.01 N | 0.1 N |
| Accuracy = ± Full Scale Resolution x 2 *Requires High Resolution Force option 050-0000-0107-00 |
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| SDHT Series Force Specifications |
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|---|---|---|
| Load Cell Capacity |
Standard Resolution | |
| 0-20% FS | 20-100% FS | |
| 2 lb | 0.00002 lb | 0.0002 lb |
| 907 g | 0.01 g | 0.1 g |
| 8.9 N | 0.0001 N | 0.001 N |
| 11 lb | 0.0002 lb | 0.002 lb |
| 5 kg | 0.1 g | 1 g |
| 49 N | 0.001 N | 0.01 N |
| 22 lb | 0.0005 lb | 0.005 lb |
| 10 kg | 0.2 g | 2 g |
| 98 N | 0.002 N | 0.02 N |
| 66 lb | 0.001 lb | 0.01 lb |
| 30 kg | 0.5 g | 5 g |
| 294 N | 0.005 N | 0.05 N |
| Accuracy = ± Full Scale Resolution x 2 | ||
| Length Specifications |
|---|
| Standard Resolution |
| 0.0005 in (± 0.001 in) |
| 0.01 mm (± 0.02 mm) |
| Ordering Information | ||
|---|---|---|
| Part Number | Description | Price |
| Tester Service | ||
| 100-0000-0001-00 | Service at Larson Systems MPLS factory (hourly rate) | Quote |
| 100-1000-0018-00 | Calibration - Carlson Upgrades | Quote |
| Tester Upgrades | ||
| 050-0000-0085-02 | Carlson MET-SF Series DHT Force Only Upgrade | Quote |
| 050-0000-0085-01 | Carlson MET-SF Series DHT Force & Length Upgrade | Quote |
| 050-0000-0085-00 | Carlson MET-SF Series SDHT Force & Length Upgrade | Quote |
| DHT Tester Software | ||
| 050-0000-0107-00 | High Resolution Force | Quote |
| SDHT Tester Software | ||
| 050-0000-0082-00 | Peak Test Mode | Quote |
| 050-0000-0073-00 | Limit Lights and Full Statistical Analysis | Quote |
| 050-0000-0072-00 | 2 Point with Rate | Quote |
| 050-1000-0040-00 | Calculated Free Length Measurement (includes 2 Point with Rate) | Quote |
| 050-1000-0041-00 | Initial Tension Measurement (includes 2 Point with Rate) | Quote |
| Factory Options | ||
| 018-3000-0021-00 | Paint for Tester Upgrades | Quote |
| 025-0000-0667-00 | NiCad Rechargeable Battery | Quote |
| Load Cells | ||
| 025-0000-0668-00 | 2 lb Load Cell | Quote |
| 025-0000-0668-01 | 11 lb Load Cell | Quote |
| 025-0000-0668-02 | 22 lb Load Cell | Quote |
| 025-0000-0668-03 | 66 lb Load Cell | Quote |
| Accessories | ||
| 025-0000-0225-00 | Thru-Rod Support Kit (1/16 to 1/8" Ø x 6") | Quote |
| 025-0000-0250-04 | Pin Extension Hook Set - 2 / 66 / 110 lb max (Fixed Mount) | Quote |
| 025-0000-0340-05 | Wire Extension Hooks - 2 lb max (0.030" Ø) | Quote |
| 025-0000-0340-06 | Wire Extension Hooks - 2 lb max (0.050" Ø) | Quote |
| 025-0000-0340-03 | Wire Extension Hook Set - 10 / 66 / 110 lb max | Quote |
| 025-0000-0523-00 | Pin (Swivel Mount) and Wire Extension Hook Set - 2 / 10 / 66 / 110 / 1,000 lb |
Quote |
| 025-0000-0183-01 | Machined Extension Hook Set - 110 / 750 lb max | Quote |
| Printer & Connectivity Options | ||
| 025-0000-0666-00 | RS 232 Capability (for DHT Series) | Quote |
| 025-0000-0666-01 | RS 232 Capability (for SDHT Series) | Quote |
| 025-0000-0464-00 | Inkjet Printer (Includes Cable / Adapter 025-0000-0458-00) | Quote |
| 025-0000-0458-00 | RS 232 to Parallel Printer Cable / Adapter | Quote |
| 050-0000-0075-00 | SSS - PC Statistical & Spreadsheet Interface Software | Quote |
| Power Supplies (One power supply is included with each new order) | ||
| 025-1000-0396-00 | Power Supply - USA (115 VAC) | Quote |
| 025-1000-0396-04 | Power Supply - International (100-240 VAC 50-60 Hz) | Quote |
