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Larson Systems Inc.
1-877-780-2131
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DHT 1500 - Digital Hand Tester
DHT 1500 - Digital Hand Tester

The DHT 1500 is the high-capacity version of our DHT. Use this tester for tension or compression applications. Standard pull lengths of 18” can be increased with optional extended rods to up to 72” to test long parts. It has higher resolution force and length to test with greater accuracy. In addition, this tester is upgradeable with more options like the Micro-Length Adjust with length stops or RS 232 port.

It comes standard with a two-line backlit LCD display of force and length with deflection compensation for accurate readings at all times. It has a rugged cast aluminum and steel frame, precision rack and pinion drive with adjustments for wear and convenient hand operation to apply force and adjust length. It includes 2 position stop rods, standard length lock and mechanical overload stops to protect the tester from damage. This tester has a 0.437" thru-hole standard.

  • Up to 72" range (18" standard)
  • Up to 36" stroke (13" standard)
  • Up to 8" Ø platform (3.5" standard)
  • Standard 0.0005" length resolution
  • 110 to 1,500 lb load capacities
  • DHT software package
  • Compression and extension testing of force and length
  • Rigid double column design
  • Center mounted linear scale for less deflection
  • Tracking or peak modes (2,000 samples / sec)
  • Load cell and frame deflection compensation
  • Mechanical and 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
Part Testing Capacity
Force Specifications
Load Cell
Capacity
Standard Resolution High Resolution*
0-100% FS 0-20% FS 20-100% FS
110 lb 0.05 lb 0.005 lb 0.05 lb
50 kg 0.02 kg 0.002 kg 0.02 kg
489 N 0.2 N 0.02 N 0.2 N
750 lb 0.5 lb 0.05 lb 0.5 lb
340 kg 0.2 kg 0.02 kg 0.2 kg
3,336 N 2 N 0.2 N 2 N
1,500 lb 1 lb 0.1 lb 1 lb
680 kg 0.5 kg 0.05 kg 0.5 kg
6,672 N 5 N 0.5 N 5 N
Accuracy = ± Resolution x 2
*Requires High Resolution Force option 050-0000-0107-00
Length Specifications
Capacity Standard Resolution
≤ 110 lb 0.0005 in (± 0.001 in)
0.01 mm (± 0.02 mm)
≥ 750 lb 0.0005 in (± 0.002 in)
0.01 mm (± 0.04 mm)
Ordering Information
Part Number Description Price
Tester
050-0000-0101-01 DHT 1500 - Digital Hand Tester (750 lb capacity, lever operated) Quote
Accuracy Options
050-0000-0107-00 High Resolution Force Quote
Factory Options
025-0000-0434-00 Micro Length Adjust Assembly (enables 1,500 lb capacity) Quote
025-0000-0442-00 Extended Range Rods to 24" Quote
025-0000-0437-00 Extended Range Rods to 36" Quote
025-0000-0438-00 Extended Range Rods to 48" Quote
025-0000-0442-01 Extended Range Rods to 60" Quote
025-0000-0442-02 Extended Range Rods to 72" Quote
025-0000-0446-01 Extended Stroke to 18" Quote
025-0000-0446-03 Extended Stroke to 18" with Thru-Hole Quote
025-0000-0446-02 Extended Stroke to 24" Quote
025-0000-0446-04 Extended Stroke to 24" with Thru-Hole Quote
025-0000-0446-05 Extended Stroke to 36" Quote
025-1000-0491-00 Rechargeable Battery, 6V Kit Quote
DHT Tester Software
050-1000-0010-01 Peak Mode Quote
Load Cells
025-0000-0394-15 110 lb Load Cell (3.5" Ø platform) Quote
025-0000-0433-10 750 lb Load Cell (6" Ø platform) Quote
025-0000-0433-11 1,500 lb Load Cell (6" Ø platform) Quote
Accessories
025-0000-0225-00 Thru-Rod Support Kit (1/16 to 1/8" Ø x 6") Quote
025-0000-0424-01 Thru-Rod Support Kit (1/16 to 3/8" Ø) Quote
025-0000-0439-00 8" Ø Platforms (5/8-18 thread) Quote
025-0000-0250-04 Pin Extension Hook Set - 2 / 66 / 110 lb max (Fixed Mount) 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
025-0000-0269-00 Machined Extension Hooks - 2000 lb max Quote
025-0000-0428-00 Wedge Grips 0-0.350" (1 Jaw / 1 Grip Set) Quote
025-0000-0428-01 Wedge Grips 0.250-0.600" (1 Jaw / 1 Grip Set) Quote
025-0000-0193-00 Smooth Jaw Wire Chucks - 100 lb Quote
025-0000-0193-01 Serrated Jaw Wire Chucks - 200 lb Quote
025-0000-0193-02 Smooth Jaw Wire Chucks - 400 lb Quote
018-0000-1718-00 5/16-18 M to 10-32 M/F Thread Adapter Quote
018-0000-1718-01 5/16-18 M to M6 M/F Thread Adapter Quote
018-0000-1718-02 5/16-18 M to M4 M/F Thread Adapter Quote
059-1000-0016-00 Dust Cover (Standard 18" Range Rods) Quote
059-1000-0017-00 Dust Cover (24" Range Rods) Quote
059-1000-0018-00 Dust Cover (36" Range Rods) Quote
059-1000-0019-00 Dust Cover (48" Range Rods) Quote
050-0000-0099-00 TUL - Twist Under Load Quote
Printer & Connectivity Options
025-1000-0287-02 RS 232 Capability 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

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Larson Systems Inc.
10073 Baltimore Street NE
Minneapolis, MN 55449-4425
Phone: 763-780-2131
Toll-Free: 1-877-780-2131
Fax: 763-780-2182
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