KYORITSU Earth Testers KEW 4105A

Alat Laboratorium Mikrobiologi

Deskripsi produk
Soft Case Model
• In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement)
• The latest circuit design permits the instrument to operate with the minimum of influence from earth voltage and earth resistance of auxiliary earth spikes.
• Dust and drip proof. (designed to IEC 60529 IP54)
• Earth resistance value can be read directly from the scale.
• Designed to meet IEC 61010-1 safety standard.
• Capable of measuring earth voltage.
• Small and lightweight. Shock resistant new case material.
• 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.

Soft case

*Please check here for the hard case model.


Useful options foe measurement
Adapter to enable use of ather test leads. (MODEL 8259)





Earth resistance
measurement
20Ω
200Ω
2000Ω

Measuring range
0.00 - 1999Ω
Display range
0.00 - 19.99Ω
0.0 - 199.9Ω
0 - 1999Ω
Accuracy
±2%rdg±0.1 Ω
±2%rdg±3dgt
Earth voltage measurement

Measuring range
0 - 200 V AC (50,60Hz)
Display range
0.0 - 199.9 V
Accuracy
±1%rdg±4dgt
Overload protection
Earth resistance : 280V AC (10 seconds)
Earth voltage : 300V AC (1 minute)
Applicable Standards
IEC 61010-1 CAT Ⅲ300 V Pollution degree 2
IEC 61010-2-030, IEC 61557-1, -5, IEC 60529 (IP54)
Power source
R6(AA)(1.5V) × 6
Dimensions
105(L) × 158(W) × 70(D) mm (including case lid)
Weight
Approx. 550g (including batteries and case lid)
Accessories
7095A (Earth resistance test leads [red-20m, yellow-10m, green-5m/1set])
7127B (Simplified measurement probe),
8032 (Auxiliary earth spikes[2 spikes/1set]),
9121 (shoulder strap),
9084 (Soft case)
R6(AA) × 6, Instruction manual
Optional
7245A (Precision measurement cord set)
8259 (Adapter for measurement terminal)
9165 (Hard case)

Hubungi :

Juni Tarigan (Mr.)

0811 198 0702


Pera (Ms.)

0811 3801 0819


Admin

0813-2310-201


PT. ANDALAN BANGUN SEJAHTERA

Jl. Sumur Batu No. 1, Kemayoran

Jakarta Pusat - Indonesia 10640

Telp : +6221-42803207, 4227517


Fax : +6221-42803208