Tunkia TH0340 AC Resistance Standard

• Available wide range of resistance values at 1 Ω, 10 Ω, 100 Ω, 1 kΩ, 10 kΩ.
• Long-term stability: 5 ppm/year (typical)
• Temperature coefficient: 0.2 ppm/°C(typical)
• Battery supply.
• No oil or air baths required
• 18°C~ 28°C operating range