background image

DT-311D Line Powered Digital Stroboscope

Operation Manual

Use in flammable environments is prohibited. Use in this manner may 

result in fire or explosion.

Do not use or store in the following environments: Direct sunshine con-

densation, dust or caustic.

Do not alter or modify. Such action may cause damage and void war-

ranty.

Operate within 0-35°C (32-95°F), 35-85% RH. Use outside of this range 

may alter operation of the unit.

Case may become excessively hot when used continuously for more 

than 2 hours.

SPECIFICATIONS
Flashing Range: 

60-12,000 fpm (flashes per minute)

Accuracy: 

±0.01% F.S.

Resolution: 

0.1 from 60-6,000; 1 from 6,001-12,000

Display: 

5 digits  0.4” (10 mm) height

Flashtube Power/Life: 

Xenon ≤ 45W / 50,000,000

Flash Duration: 

10-30 μs automatically adjusts with flash rate

External Trigger Input: 

5 V dc ~ 12 V dc pulse signal input 

(high level trigger) from sensor

Sensor Power Supply: 

12 V dc up to 50 mA

Lux Rating: 

8” (20 cm) Distance = 1550 lx @ 1500 fpm, 2350 lx 

@ 6000 fpm with 15.5” (400 mm) irradiation diameter.
20” (50 cm) Distance = 650 lx @ 1500 fpm , 580 lx @ 6000 fpm 
with 23.5” (600 mm) irradiation diameter

Sensor Power Supply:

 5-12 VDC up to 50 mA

Power Requirement: 

85-240 VAC 50/60 Hz

Operating temperature: 

32° – 104°F (0 – 40°C)

Dimensions: 

8.3 x 4.7 x 4.7” (210 x 120 x 120 mm)

Product Weight: 

2.2 lb (1.0 kg)

Package Weight: 

2.6 lb (1.2 kg)

Warranty: 

1 Year

Certification: 

CE, RoHS

Included Accessories: 

Top & bottom handles, 9.8’ (3 m) power 

cable, 3 pin female M16 threaded connector

The DT-311D is a portable, highly stable, industrial-quality strobo-
scope for non-contact inspection and observation of moving parts 
by providing the user the illusion of stopped or slowed down equip-
ment movement. Constructed with a rugged, metal enclosure, the 
DT-311D’s withstand harsh industrial usage. The universal pow-
er range (85-240 VAC) allows one model to be utilized on various 
power voltages in a multitude of countries. The included top and 
bottom handles aid in portability and usage flexibility. The control 
adjustment settings allow the flash rate to be readily altered by the 
user to visually inspect rotating or reciprocating machinery such as 
gear teeth, rotors, shafts, rewinders, printing presses, etc. all with-
out stopping production. These features make the DT-311D ideal for 
quality inspection and preventive maintenance of automated motion 
equipment.

Distributed by:

 ABQ Industrial LP USA

Tel: 

+1 (281) 516-9292 / (888) 275-5772  

eFax:

 +1 (866) 234-0451

 

Web: 

http

s

://www.abqindustrial.net  

E-mail: 

[email protected]

Distributed by:

 ABQ Industrial LP USA

Tel: 

+1 (281) 516-9292 / (888) 275-5772  

eFax:

 +1 (866) 234-0451

 

Web: 

http

s

://www.abqindustrial.net  

E-mail: 

[email protected]

Reviews: